{"title":"Optical Tooling Mounts","description":"\u003cdiv\u003e\n\u003csection dir=\"auto\" data-turn-id=\"request-69bc7506-e47c-8330-bdcb-31a6312b8094-7\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2629cb29-6951-43a3-a3fa-982781a468d0\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp data-start=\"100\" data-end=\"258\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eOptical tooling mounts for precise alignment and stable setups in industrial and metrology applications. Compatible with targets, prisms, and instruments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","products":[{"product_id":"universal-leveling-fixture","title":"Universal Leveling Fixture","description":"\u003cp\u003eKara Company's new leveling fixture will level both\u003cspan\u003e \u003c\/span\u003eKara's Hexagonal Brass Monument\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003eBrunson's 740-A monument.\u003c\/p\u003e\n\u003cp\u003eUsing this for sighting with\u003cspan\u003e \u003c\/span\u003eBrunson's Bi-filar target\u003cspan\u003e \u003c\/span\u003eor SMR spheres.\u003c\/p\u003e","brand":"Kara Company, Inc.","offers":[{"title":"Default Title","offer_id":45384755249378,"sku":"37-8292","price":218.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Universal-Leveling-Fixture.jpg?v=1749674164"},{"product_id":"kara-compound-adapter-for-brunson-802","title":"Compound Adapter for Brunson 802","description":"\u003cp\u003eCompound Adapter for Brunson 802 series.\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384800731362,"sku":"39-1724-1","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Compound-Adapter-Brunson-802.jpg?v=1748495935"},{"product_id":"kara-3-5-x-8-round-mounting-flange-4-75-diameter","title":"Round Mounting Flange 3.5\" x 8","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eKara 3.5\" x 8 Round Mounting Flange (4.75\" Diameter)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMounting holes are spaced 4 3\/32 inches\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kara Company, Inc.","offers":[{"title":"Default Title","offer_id":45384847753442,"sku":"39-1810-2","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Round-Mounting-Flange-3_5-x-8.jpg?v=1773962735"},{"product_id":"brunson-235-17-dovetail-adapter-for-lateral-adjusters","title":"Brunson 235-17 Dovetail Receptacle Adapter for Lateral Adjusters","description":"\u003ch4\u003eConverts a 3½\"-8 external thread to a dovetail mount\u003c\/h4\u003e\n\u003cdiv data-role=\"content\" class=\"data item content\" id=\"description\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e235-17\u003c\/strong\u003e\u003cspan\u003e has an internal 3½\"-8 thread on its underside, which mounts to many of our stands and other adapters. A through-hole in the adapter accepts a dovetail mount such as that found on our various lateral slides, and allows unrestricted plummet sights. Two socket head setscrews secure the inserted dovetail, and allow the lateral slide (or other dovetail-equipped unit) to rotate into any azimuth direction until tightened.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: small;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: small;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eFits onto any product having an external 3½\"-8 thread\u003cbr\u003eAccepts these products:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e235-12 Precision Lift Adapter\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.brunson.us\/metrology-3d-measurement-lateral-slide-for-stands-802.html\"\u003e802, 802-3 Precision Lateral Slide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384936849634,"sku":"BR-235-17","price":278.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-235-17-Dovetail-Adapter-for-Lateral-Adjusters.jpg?v=1750774961"},{"product_id":"brunson-5146-surface-mount-adapter","title":"Brunson 5146 Surface Mount Adapter","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5146\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eadapter provides a standard 3½\"-8 external thread for mounting various bases or other adapters, including standard surveying or optical alignment instruments. It has three mounting holes for fastening the ring to virtually any flat surface.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis design was revised in 2022 to ensure the safety of the tracker. Please verify that your mating parts match the following mounting specifications:\u003c\/p\u003e\n\u003cp\u003e     #10 or M4 Socket Head Cap Screws\u003cbr\u003e     3x Holes arranged equally on a 2.85” (72.4mm) Bolt Circle.\u003c\/p\u003e\n\u003cp\u003eYou may also be interested in similar products such as the\u003cspan\u003e \u003c\/span\u003e235-6\u003cspan\u003e \u003c\/span\u003e(will accommodate an\u003cspan\u003e \u003c\/span\u003e800 precision lift) or the\u003cspan\u003e \u003c\/span\u003e235-18.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFits onto any customer-supplied surface with a matching bolt-hole pattern\u003c\/li\u003e\n\u003cli\u003eAccepts any product having an internal 3½\"-8 thread\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384936915170,"sku":"39-1530","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-5146-Surface-Mount-Adapter.jpg?v=1750774962"},{"product_id":"brunson-smr-economy-drift-nest-1-5thedn","title":"Brunson 1.5THEDN Economy Drift Nest – Magnetic Adapter for 1.5\" SMR","description":"\u003cdiv\u003e\n\u003cp data-start=\"77\" data-end=\"542\"\u003eThe Brunson 1.5THEDN is a cost-effective, temporary magnetic adapter for use with 1.5\" diameter SMRs. Featuring a flat back and no anodized finish, it's ideal for budget-conscious applications that still demand flexibility and reliability. The magnet holds the SMR in place, while the adapter itself can be temporarily secured using adhesive (e.g., hot glue) to machine tools, concrete surfaces, pillars, stands, or other mounting locations.\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"765\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eMade from lightweight aluminum, it offers the same 1.125\" (28.6 mm) center height as higher-end models, with a 1.6\" diameter and 0.5\" height. A practical choice for portable or short-term laser tracker setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"tab\"\u003e\u003cimg class=\"aligncenter size-full wp-image-389\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/1.5THEDN_dwg1.jpg?v=1715285006\" alt=\"\" width=\"250\" height=\"225\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384979087586,"sku":"BR-1.5THEDN","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-1_5THEDN-Economy-Drift-Nest-Magnetic-Adapter-for-1_5-SMR.jpg?v=1750775065"},{"product_id":"brunson-1-5thdn-drift-nest-1-5thdn","title":"Brunson 1.5THDN Drift Nest – Magnetic Adapter for 1.5\" SMR","description":"\u003cdiv data-role=\"content\" class=\"data item content\" id=\"description\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv\u003e\n\u003cp data-end=\"490\" data-start=\"68\"\u003eThe Brunson 1.5THDN Drift Nest—often referred to as a \"hockey puck\"—is a temporary, magnetic SMR adapter designed for flexible placement in virtually any measurement environment. Its flat back allows you to adhere it to surfaces like machine tools, concrete floors, pillars, or stands using hot glue or general adhesive. While the magnet holds the SMR in place, the adapter itself is not self-securing.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"841\" data-start=\"492\"\u003eBuilt from black anodized aluminum, this drift nest is durable, lightweight, and reusable—ideal for field setups or quick changes in reference points. Compatible with any 1.5\" diameter SMR, it offers precise alignment with a center height of 1.125\" (28.6 mm). For a budget-friendly alternative, consider the 1.5THEDN economy version.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"841\" data-start=\"492\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg height=\"276\" width=\"252\" alt=\"Brunson 1.5THDN Drift Nest for laser trackers\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/1.5THDN_dwg1.jpg?v=1715285017\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384979349730,"sku":"BR-1.5THDN","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-1_5THDN-Drift-Nest-Magnetic-Adapter-for-1_5-SMR.jpg?v=1750775066"},{"product_id":"brunson-large-smr-edge-adapter-for-1-25-smr-1-5thle","title":"Brunson Large SMR Edge Adapter for 1.25\" SMR (1.5THLE)","description":"\u003cdiv\u003e\u003cspan\u003eThe 1.5THLE magnetic adapter locates a 1.5\" diameter SMR directly over an outside corner of two intersecting surfaces within ±0.0005\".  It also holds the center point of the SMR precisely 1.000\" or 25 mm (depending upon model selected) above the surface of the part being measured.  The SMR seats on a 3-point conical land.  \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eThis adapter is designed for proper balance to allow hands free use.\u003c\/span\u003e\u003cspan\u003eChoose the desired model number from the table below, which shows both the English and metric versions of this adapter.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.brunson.us\/wp-content\/uploads\/2013\/03\/1_5THLE_dwg.jpg\" alt=\"\" width=\"268\" height=\"262\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable class=\"stockmart-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOffset \"A\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTolerance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5THLE-1\u003c\/td\u003e\n\u003ctd\u003e1.000\"\u003c\/td\u003e\n\u003ctd\u003e±0.0005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5THLE-25MM\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003ctd\u003e±0.013 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eAny 1.5\" diameter SMR\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"1.000\" Offset","offer_id":45384988688610,"sku":"37-2340-14","price":308.0,"currency_code":"USD","in_stock":true},{"title":"25mm Offset","offer_id":46538142122210,"sku":"37-2340-15","price":308.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Large-SMR-Edge-Adapter-for-1_25-SMR-1_5THLE.jpg?v=1750775086"},{"product_id":"brunson-pole-adapter-for-1-5-smrs-1-5thp","title":"Brunson Pole Adapter for 1.5\" SMRS (1.5THP)","description":"\u003cp\u003eThe \u003cspan\u003e1.5THP\u003c\/span\u003e Pole Adapter is handy when you need to measure something that is either too high or too far away to reach without assistance.\u003c\/p\u003e\n\u003cp\u003eDrilled and tapped with an internal 3\/4\"-5 acme thread, the 1.5THP attaches easily to most standard paint roller poles or detachable broom sticks. A 1.5\" SMR seats on a conical land and is held firmly in place by a magnet.\u003c\/p\u003e\n\u003cp\u003eThe 1.5THP has a connector which fits either of our lanyard kits. Use a lanyard kit to tether your SMR to the pole adapter and prevent it from falling.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cimg height=\"300\" width=\"186\" alt=\"\" src=\"https:\/\/www.brunson.us\/wp-content\/uploads\/2013\/03\/1.5THPsmall-186x300.jpg\" title=\"1.5THP Pole Adapter\" class=\"alignleft size-medium wp-image-444\"\u003e\u003c\/em\u003e\u003cbr\u003eThe 1.5THP with a 1.5\" SMR and the 1.5LK-P lanyard kit.\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384991047906,"sku":"37-2341","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Pole-Adapter-for-1_5-SMRS-1_5THP.jpg?v=1750775096"},{"product_id":"brunson-reference-target-mounts-for-1-5-smr-1-5thr","title":"Brunson Reference Target Mounts for 1.5\" SMR (1.5THR)","description":"\u003cp id=\"copy\" class=\"tab\"\u003eAre you building or adding to a permanently mounted reference system? The 1.5THR is made exactly for that purpose - establishing permanent target points on jigs, fixtures, tools, and machinery. Use 1\/4\" bolts through the two counterbored holes in the base to provide secure mounting. Then, two other 15\/64th holes act as drill guides for placement of dowels. Once the 1.5THR is bolted down, use a 15\/64ths drill through these guide holes into the substrate, ream to 1\/4\", and insert dowels for a permanent fix on the target's position.\u003c\/p\u003e\n\u003cp class=\"tab\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"tab\"\u003e\n\u003cp\u003eA lid is included to keep out dust and dirt when not in use, held in place by two up-facing magnets on the top face of the nest. The lid overhangs the base slightly to aid in removal. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"size-full wp-image-411 aligncenter\" src=\"https:\/\/www.brunson.us\/wp-content\/uploads\/2013\/03\/1.5THR_dwg.jpg\" alt=\"1.5THR Reference Target Mount dimensions\" width=\"239\" height=\"200\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"usedwith\" class=\"tabs\"\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eAny 1.5\" diameter SMR\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384991277282,"sku":"37-2341-1","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Reference-Target-Mounts-for-1_5-SMR-1_5THR.jpg?v=1750775097"},{"product_id":"brunson-bolt-on-drift-nest-for-1-5-smr-1-5thdn-b","title":"Brunson 1.5THDN-B Bolt-On Drift Nest for 1.5\" SMR","description":"\u003cp data-start=\"59\" data-end=\"412\"\u003eThe Brunson 1.5THDN-B Bolt-On Drift Nest offers a secure, temporary mounting solution for 1.5\" SMRs (Spherically Mounted Retroreflectors). Designed for flexibility in metrology and laser tracking setups, this bolt-on adapter uses a standard #10 or M5 cap screw to mount onto machine tools, concrete, pillars, stands, or other structures.\u003c\/p\u003e\n\u003cp data-start=\"414\" data-end=\"735\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eA front-mounted magnet securely holds the SMR in place, ensuring precise alignment during measurement. Once your project is complete, simply remove and reuse the adapter. Ideal for creating fixed, repeatable reference points in dynamic or multi-location measurement environments. Compatible with any 1.5\" SMR.\u003c\/p\u003e\n\u003cdiv data-collapsible=\"true\" data-role=\"collapsible\" class=\"data item title\" id=\"tab-label-additional\"\u003e\n\u003cdiv data-collapsible=\"true\" data-role=\"collapsible\" class=\"data item title\" id=\"tab-label-relateddoc\"\u003e\u003ca data-toggle=\"trigger\" href=\"https:\/\/www.brunson.us\/1-5-drift-nest-bolt1-5thdn-b.html#relateddoc\" class=\"data switch\" id=\"tab-label-relateddoc-title\" tabindex=\"-1\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384991604962,"sku":"BR-1.5THDN-B","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-1_5THDN-B-Bolt-On-Drift-Nest-for-1_5-SMR.jpg?v=1750775097"},{"product_id":"brunson-series-edge-adapter-for-1-5-smr-1-5the-xx","title":"Brunson Series Edge Adapter for 1.5\" SMR (1.5THE-XX)","description":"\u003cdiv data-role=\"content\" class=\"data item content\" id=\"description\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cspan\u003eThe 1.5THE magnetic adapter provides an SMR nest which locates an edge within ±0.0005\". It also holds the centerpoint of a 1.5\" diameter SMR precisely 1.000\" or 25 mm above the surface of the part being measured. The SMR seats on a 3-point conical land.\u003c\/span\u003e\u003cspan\u003eChoose the desired model number from the table below, which shows both the English and metric versions of this adapter.\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ctable class=\"stockmart-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eOffset \"A\"\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5THE-1\u003c\/td\u003e\n\u003ctd\u003e1.000\"\u003c\/td\u003e\n\u003ctd\u003e±0.0005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5THE-25MM\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003ctd\u003e±0.013 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"tabs\" id=\"usedwith\"\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eAny 1.5\" diameter SMR\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"1.000\" Offset","offer_id":45384991637730,"sku":"37-2341-2","price":258.0,"currency_code":"USD","in_stock":true},{"title":"25MM Offset","offer_id":45384991670498,"sku":"37-2341-3","price":266.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Series-Edge-Adapter-for-1_5-SMR-1_5THE-XX_a480c853.jpg?v=1755633468"},{"product_id":"brunson-floor-mount-adapter-for-1-5-diam-smr-1-5thf","title":"Brunson Floor Mount Adapter for 1.5\" Diam. SMR (1.5THF)","description":"\u003cdiv data-role=\"content\" class=\"data item content\" id=\"description\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe 1.5THF floor target mount provides for a permanent target location in the floor or wall. Following initial installation, it may be surveyed for its final position. This gives you the ability to quickly re-establish coordinate systems in the future by providing known, permanent reference points. They may also be used without an initial survey to provide permanent coordinate system transfer points. Or use them to monitor the movement of foundations over time by checking for deviation from originally mapped coordinates.\u003c\/p\u003e\n\u003cp\u003eThe 1.5THF is meant to be grouted or epoxied permanently into holes which have been drilled in concrete floors or walls, so that the top is flush with the surface of the floor or wall. An aggressive knurl around the circumference as well as a large concave groove give this target mount lots of holding power in the surrounding grout. The cap has an O-ring seal to keep the target mount surfaces out of danger and free of debris. The 1.5THF assembly may be attached to a customer-provided positioning jig while being grouting in place, via the M6 threaded hole on top of the lid. In this way, the 1.5THF can be easily positioned so that the top is flush with the floor. A flat or straight-bladed screw driver allows easy removal of the lid.\u003c\/p\u003e\n\u003cp\u003eThe 1.5\" SMR seats on a 3-point conical land and is held firmly in place by a ring magnet.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg height=\"282\" width=\"249\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/1_5THF_dwg.jpg?v=1715285339\"\u003e\n\u003ch4\u003e\n\u003cspan style=\"font-size: small;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"font-size: small;\"\u003eMay Be Used With\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small;\"\u003eAny 1.5\" diameter SMR\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-collapsible=\"true\" data-role=\"collapsible\" class=\"data item title\" id=\"tab-label-description\"\u003e\u003ca data-toggle=\"trigger\" href=\"https:\/\/www.brunson.us\/1-5thf-floor-mount-adapter.html#description\" class=\"data switch\" id=\"tab-label-description-title\" tabindex=\"-1\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv data-role=\"content\" class=\"data item content\" id=\"additional\"\u003e\n\u003cdiv class=\"additional-attributes-wrapper table-wrapper\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384992555234,"sku":"37-8305","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Floor-Mount-Adapter-for-1_5-Diam_-SMR-1_5THF.jpg?v=1750775099"},{"product_id":"brunson-corner-adapter-for-1-5-diam-smr-1-5ths-xx","title":"Brunson Corner Adapter For 1.5\" Diam. SMR -1.5THS-XX","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe 1.5THS magnetic adapter provides an SMR nest which fits into any corner and puts a 1.5\" diameter SMR exactly 0.800\" away from the rising surface, within ±0.0005\". It also holds the centerpoint of the SMR 1.000\" (or 25 mm for the metric version) ±0.0005\" above the base surface. A chamfer on the bottom side of this adapter provides a relief for any fillets or various strange things happening at the junction between the surfaces of the object being measured. The SMR seats on a 3-point conical land. An optical alley allows the SMR to be rotated down further for a lower shooting angle. Use the table below to find the item number for the desired target offset.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: small;\"\u003e\u003cimg height=\"250\" width=\"250\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/1_5THS_dwg.jpg?v=1715285350\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: small;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ctable align=\"center\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"110px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: small;\"\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"75px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: small;\"\u003eOffset \"A\"\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"75px\" align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: small;\"\u003eTolerance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cspan style=\"font-size: small;\"\u003e1.5THS-1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan style=\"font-size: small;\"\u003e1.000\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan style=\"font-size: small;\"\u003e±0.0005\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cspan style=\"font-size: small;\"\u003e1.5THS-25MM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan style=\"font-size: small;\"\u003e25 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan style=\"font-size: small;\"\u003e±0.013 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003ch4\u003e\n\u003cspan style=\"font-size: small;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"font-size: small;\"\u003eMay Be Used With\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small;\"\u003eAny 1.5\" diameter SMR\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"1.000inch Offset","offer_id":45384992817378,"sku":"37-2341-5","price":174.0,"currency_code":"USD","in_stock":true},{"title":"25mm Offset","offer_id":45384992850146,"sku":"37-2341-6","price":174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Corner-Adapter-For-1_5-Diam_-SMR-1_5THS-XX.jpg?v=1750775099"},{"product_id":"brunson-steel-weld-on-adapter-for-1-5-diam-smr-1-5thw-1144","title":"Brunson Steel Weld-On Adapter for 1.5\" Diam. SMR (1.5THW-1144)","description":"\u003cp\u003e\u003cspan\u003eThe 1.5THW-1144 steel magnetic adapter is meant to be welded permanently in place on any customer fixture. A substantial chamfer around the bottom edge makes for a nicer weld. This item is also available in other materials, and is not hardened like most of our other adapters. Place it on your fixture in any desired location, add a few weld tacks around the perimeter, and you have a permanent SMR reference. Think of it as a non-drifting drift nest.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe adapter holds the centerpoint of a 1.5\" diameter SMR 1\" above the surface of the part, although this dimension is not critically controlled because this adapter is simply meant to establish a permanent reference point. The SMR locates on a three-point conical land.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnets are provided (one per adapter) but not installed. This is so that you can heat treat the entire fixture after all adapters are welded on (if desired) without affecting the magnetism of the magnets. When ready, the magnets may be installed in the magnet well. We recommend securing the magnets using an adhesive for extra security. Of course, this is mandatory for 1.5THW products constructed from non-magnetic materials. (Hint: don't do this until you are finished with your processing - sometimes they're very hard to get back out!) See our related 1.5THWB, which is the same item with a button base for locating the adapter. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMay Be Used With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAny 1.5\" diameter SMR\u003c\/span\u003e\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45384993439970,"sku":"37-2341-7","price":20.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Steel-Weld-On-Adapter-for-1_5-Diam_-SMR-1_5THW-1144.jpg?v=1750775103"},{"product_id":"metrologyworks-1-5-smr-nest-to-1-4-pin-bt-a-z-bps-x25-1-y","title":"Metrologyworks 1.5\" SMR Nest to 1\/4\" Pin (BT-A-Z-BPS-X25-1-Y)","description":"\u003cp\u003e\u003cspan\u003e1\/4\" Pin nest with 1\" Offset for use with SMR s for Laser Trackers or Total Stations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUniversal part that can be use with any Laser Tracker including those manufactured by FARO, Leica \/ Hexagon, and Automated Precision Inc. (API).\u003c\/span\u003e\u003c\/p\u003e","brand":"Metrologyworks","offers":[{"title":"Default Title","offer_id":45385007333602,"sku":"BT-A-Z-BPS-x25-1-Y-RG","price":106.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Metrologyworks-1_5-SMR-Nest-to-14-Pin-BT-A-Z-BPS-X25-1-Y.jpg?v=1751487744"},{"product_id":"kara-floor-target-leveling-kit-2-floor-targets","title":"Kara Floor Target Leveling Kit -2 Floor Targets","description":"\u003cul\u003e\n\u003cli\u003eKara Floor Target Leveling Kit (2 Floor Targets)\u003c\/li\u003e\n\u003cli\u003eRugged, industrial quality leveling system with 2 min vials for precise leveling.\u003c\/li\u003e\n\u003cli\u003eThese Kara Floor Targeting kits comes with two targets and an extra set of replacement points.\u003c\/li\u003e\n\u003cli\u003eThis system has a 1\/4\" shank and can be used for optical targets or SMR's.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Kara Company, Inc.","offers":[{"title":"Default Title","offer_id":45385007399138,"sku":"37-8332-K2","price":1225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Kara-Floor-Target-Leveling-Kit-2-Floor-Targets.jpg?v=1750775149"},{"product_id":"brunson-3-1-2-8-female-to-3-8-16-male-threaded-adapter-235-5-2","title":"Brunson 3 1\/2\"-8 female to 3\/8\"-16 Male Threaded Adapter","description":"\u003cdiv id=\"description\" class=\"data item content\" data-role=\"content\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003eThe 235-5-2 adapter transforms a 3½\"-8 external instrument thread on any stand or adapter into a 3\/8\"-16 external thread, compatible with most theodolites and similar instruments. Explore our full range of instrument adapters designed for 3D and alignment tools.\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003eMay Be Used With\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eFits on any product having an external 3½\"-8 threa\u003c\/span\u003ed\u003c\/li\u003e\n\u003cli\u003eAccepts instruments requiring a 3\/8\"-16 mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45385011167458,"sku":"BR-235-5-2","price":316.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-3-12-8-female-to-38-16-Male-Threaded-Adapter.jpg?v=1755633514"},{"product_id":"brunson-3-1-2-8-female-to-5-8-11-male-threaded-adapter-235-5","title":"Brunson 3 1\/2\"-8 Female to 5\/8\"-11 Male Threaded Adapter","description":"\u003cdiv id=\"copy\" class=\"tab\"\u003e\n\u003cspan\u003e\u003c\/span\u003eThe 235-5 adapter transforms a 3½\"-8 external instrument thread on stands or adapters into a 5\/8\"-11 external thread, compatible with most theodolites and similar instruments. Explore our full range of instrument adapters designed for 3D and alignment tools to find the perfect fit for your setup.\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"tab\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv id=\"usedwith\" class=\"tabs\"\u003e\n\u003ch4\u003e\u003cspan\u003eMay Be Used With\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFits on any product having an external 3½\"-8 thread\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccepts instruments requiring a 5\/8\"-11 mount\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"description\" class=\"data item content\" data-role=\"content\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv id=\"additional\" class=\"data item content\" data-role=\"content\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":45385011200226,"sku":"BR-235-5","price":316.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-3-12-8-Female-to-58-11-Male-Threaded-Adapter.jpg?v=1755633515"},{"product_id":"brunson-easyconnecta-a-quick-release-adapter","title":"Brunson EasyConnect Quick Release Adapter","description":"\u003cp\u003eThe EasyConnect 240-2 creates a fast and easy way to connect and disconnect your instrument from a standard 3½\"-8 mount. No more spinning your instrument to thread it on or off its mount. The EasyConnect has a unique clamping system that allows easy connection to and separation from a standard mount through the use of a quick-action locking lever. The 240-2 includes an anti-tipping feature to protect the instrument from falling off the stand. The EasyConnect attaches to any stand or other accessory having a 3½\"-8 external thread.\u003c\/p\u003e\n\u003cp\u003eExtensions mounted above the quick release are not recommended\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eFits on any product having an external 3½\"-8 thread\u003cbr\u003eAccepts any product having an internal 3½\"-8 thread\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"100%\" height=\"500\" src=\"https:\/\/www.youtube.com\/embed\/FMtSwYZ5zkI?si=_Pwye2DFzXovaLFe\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"EasyConnect Complete Assembly","offer_id":47333549211874,"sku":"BR-240-2","price":760.0,"currency_code":"USD","in_stock":true},{"title":"3 - 1\/2\" threaded ring only","offer_id":47333549244642,"sku":"BR-19056","price":122.0,"currency_code":"USD","in_stock":true},{"title":"Base Assembly Only","offer_id":47333549277410,"sku":"BR-21550","price":655.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-EasyConnectA0APSAC-240-2-Quick-Release-Adapter.jpg?v=1751297630"},{"product_id":"brunson-trivet","title":"Brunson 198-1 Trivet 5\"","description":"\u003cdiv aria-expanded=\"true\" aria-selected=\"true\" aria-controls=\"description\" data-collapsible=\"true\" role=\"tab\" id=\"tab-label-description\" data-role=\"collapsible\" tabindex=\"0\"\u003eFor table-top applications or very low setups. \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e5\" fixed height. Stand extensions are available upon request.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv aria-expanded=\"true\" aria-selected=\"true\" aria-controls=\"description\" data-collapsible=\"true\" role=\"tab\" data-role=\"collapsible\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv aria-hidden=\"false\" role=\"tabpanel\" data-role=\"content\" id=\"description\" aria-labelledby=\"tab-label-description\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eThe 198-1 trivet provides a convenient means of setting up instruments on surface plates, machine tables, the floor, or any place where the line of sight is close to the supporting surface.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe mounting ring has a standard 3½-8 inch external thread for instrument mounting as well as a 2.825-20 inch internal thread, which is the same as on the intermediate tubes of our heavy duty stands.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eA number of our products fit on the 198-1. However, simple reasonable care must be taken to prevent the assembly from becoming top­ heavy.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":46538037461218,"sku":"BR-198-1","price":617.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-198-1-Trivet-5.jpg?v=1755633888"},{"product_id":"brunson-v-block-cone-assembly","title":"Brunson 5192 V-Block Cone Assembly","description":"\u003cp\u003eWith the 5192 V-block cone assembly, you can construct an adjustable alignment telescope base. Both cones adjust up and down, giving you the ability to raise, lower, or shift one end of an alignment telescope to the left or right. The 5192 fits on our 5200 Series base plates. The 5192 comes complete with the following:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eTwo threaded posts with square base, (which fit the 5200 Series base plates), washers, and nuts\u003c\/li\u003e\n\u003cli\u003eOne instrument locator stop, adjustable in two directions, with thumbscrews\u003c\/li\u003e\n\u003cli\u003eA bracket-mounted, adjustable height leaf spring to give positive hold-down contact on your alignment telescope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":46538038345954,"sku":"BR-5192","price":1958.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-5192-V-Block-Cone-Assembly.jpg?v=1751297819"},{"product_id":"brunson-tilt-mounting-base","title":"Brunson 88-6 Tilt Mounting Base","description":"\u003cp\u003eThe model 89 is a precision mounting base designed to accommodate almost all of our 2¼” diameter alignment telescopes and collimators. The instrument is supported by two wyes which are 8.375″ (212.7mm) on center, and are mounted to a channel-sectioned bar. (Special wye spacings are available on request.) The wyes provide stable support of the instrument barrel. For added protection, adjustable metal clips secure the telescope to the base.\u003c\/p\u003e\n\u003cp\u003ePrecise rotation in a horizontal plane is controlled by the patented Brunson ball bearing spindle, similar to that of all Brunson transits. The mounting base has a standard 3½”-8 internal thread for attachment to any compatible optical tooling stand. A fine motion tangent screw allows easy azimuth control, and incorporates a wobble pin for tension relief and a stable setup. Four large-headed leveling screws in nylon bushings make tilt adjustment easy. A level vial may be ordered as extra equipment.\u003c\/p\u003e\n\u003cp\u003eNote: The original Brunson 89 had a wye spacing of 9½”, but was modified for the somewhat smaller spacing of 8.375″ in order to fit all of the K+E design alignment telescopes.\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":46538038444258,"sku":"BR-88-6","price":8965.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-88-6-Tilt-Mounting-Base.jpg?v=1751487922"},{"product_id":"brunson-rotating-mounting-base","title":"Brunson Rotating Mounting Base","description":"\u003cp\u003eThe model \u003cspan\u003e89\u003c\/span\u003e is a precision mounting base designed to accommodate almost all of our 2¼” diameter alignment telescopes and collimators. The instrument is supported by two wyes which are 8.375″ (212.7mm) on center, and are mounted to a channel-sectioned bar. (Special wye spacings are available on request.) The wyes provide stable support of the instrument barrel. For added protection, adjustable metal clips secure the telescope to the base.\u003c\/p\u003e\n\u003cp\u003ePrecise rotation in a horizontal plane is controlled by the patented Brunson ball bearing spindle, similar to that of all Brunson transits. The mounting base has a standard 3½”-8 internal thread for attachment to any compatible optical tooling stand. A fine motion tangent screw allows easy azimuth control, and incorporates a wobble pin for tension relief and a stable setup. Four large-headed leveling screws in nylon bushings make tilt adjustment easy. A level vial may be ordered as extra equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eNote: The original Brunson 89 had a wye spacing of 9½”, but was modified for the somewhat smaller spacing of 8.375″ in order to fit all of the K+E design alignment telescopes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003e271 Tilt Collimator\u003cbr\u003e272-15 Multiple Target Collimator\u003cbr\u003e2022 family, 2024 family, 2062, and C47280 Alignment Telescopes\u003cbr\u003e81 and 83 alignment telescope families (discontinued)\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":46538038509794,"sku":"BR-89","price":11739.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Rotating-Mounting-Base.jpg?v=1751487924"},{"product_id":"adjustable-hexagonal-monument-target-holder-brass","title":"Adjustable Hexagonal Monument \/ Target Holder","description":"\u003cp\u003eHexagonal two piece brass monument. Rotatable and lockable upper half can be rotated to shift target ±0.300” for precise positioning. Center screw locks target after positioning. \u003c\/p\u003e","brand":"Kara Company, Inc.","offers":[{"title":"Default Title","offer_id":46538039001314,"sku":"37-8290","price":145.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Adjustable-Hexagonal-Monument-Target-Holder.jpg?v=1751489094"},{"product_id":"brunson-floor-target-holder","title":"Brunson Floor Target Holder","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis Floor Target Holder provides a permanent mount for optical targets, and may be grouted into a floor or other surface. Great for offset centerlines or holding other reference lines that must be used for alignment again and again. The ¼\" target mount is fully adjustable in the X-Y plane using three socket head set screws which surround the target (design sketch below). A threaded cap with large screwdriver slot protects the target mount from harm while not being used. Milled slots on the side of the holder body give extra grip and help prevent rotation once grouted in place. Three threaded holes on the top surface of the holder body (just under the cap) allow the use of our mounting\/leveling fixture for perfect placement while grouting.\u003cbr\u003e\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":46538039263458,"sku":"BR-740-A","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-Floor-Target-Holder.jpg?v=1751487933"},{"product_id":"brunson-740-ak-set-of-6-monuments-leveling-fixture","title":"Brunson 740-AK Set of 6 Monuments \u0026 Leveling Fixture","description":"\u003cp\u003eThe 740-A Floor Target Holder provides a permanent mount for optical targets, and may be grouted into a floor or other surface. Great for offset centerlines or holding other reference lines that must be used for alignment again and again. The ¼\" target mount is fully adjustable in the X-Y plane using three socket head set screws which surround the target (design sketch below). A threaded cap with large screwdriver slot protects the target mount from harm while not being used. Milled slots on the side of the holder body give extra grip and help prevent rotation once grouted in place. Three threaded holes on the top surface of the holder body (just under the cap) allow the use of our mounting\/leveling fixture for perfect placement while grouting.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/www.brunson.us\/wp-content\/uploads\/2013\/03\/740-AKx3501.jpg\" alt=\"740-AK Floor Target Holder\" width=\"349\" height=\"235\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOur 740-AK is a kit of six 740-A floor target holders, with the mounting\/leveling fixture. \u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cem\u003e\u003cimg class=\"size-full wp-image-1055\" src=\"https:\/\/www.brunson.us\/wp-content\/uploads\/2013\/03\/740-A_dwg.jpg\" alt=\"Floor Target Holders\" width=\"114\" height=\"200\"\u003e\u003c\/em\u003e\u003c\/span\u003e\u003cbr\u003eThe target mount is shifted in two directions using three set screws surrounding its beveled edge.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eAny target having a ¼\" shank\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":46627388424418,"sku":"BR-740-AK","price":2185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/Brunson-740-AK-Set-of-6-Monuments-Leveling-Fixture.jpg?v=1755633998"},{"product_id":"brunson-235-12-precision-lift-adapter","title":"Brunson 235-12 Precision Lift Adapter","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e235-12\u003c\/strong\u003e\u003cspan\u003e seats into the dovetail receptacle mount (like that found on a \u003c\/span\u003emodel 800 precision lift\u003cspan\u003e) and has a standard 3½\"-8 external thread on top.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eFits into\/on these products:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e235-16 Lateral Slide Adapter\u003c\/li\u003e\n\u003cli\u003e235-17 Dovetail Adapter\u003c\/li\u003e\n\u003cli\u003e800 Precision Lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eAlso accepts any product having an internal 3½\"-8 thread\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":47328082198754,"sku":"BR-235-12","price":538.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/235-12.jpg?v=1768929762"},{"product_id":"brunson-235-6-surface-mount-adapter","title":"Brunson 235-6 Surface Mount Adapter","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e235-6\u003c\/strong\u003e\u003cspan\u003e allows you the flexibility of having an instrument mount anywhere you want one! This adapter provides a 3½\"-8 external thread as a mount for many instruments and other adapters, but also has the 2.825\" - 20 internal thread required for other accessories such as a \u003c\/span\u003emodel 800 precision lift\u003cspan\u003e. The 235-6 is configured to mount on any flat surface, centered on a precision 3.500\" bore.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA mounting flange with six countersunk bolt holes is provided for secure mounting. Note that this adapter does not mount flush on a surface unless clearance is provided for the descending inner cylinder. You may also be interested in our \u003c\/span\u003e235-18\u003cspan\u003e, which has the same functionality but does not have the internal threads and does not require a hole in which to mount it, or the \u003c\/span\u003e5146\u003cspan\u003e, which does not have the flange.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003eMay Be Used With\u003c\/h4\u003e\n\u003cp\u003eAccepts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAny product having an internal 3½\"-8 thread\u003c\/li\u003e\n\u003cli\u003e235-16 Dovetail Adapter\u003c\/li\u003e\n\u003cli\u003e273-4 Coordinate Lateral Adjuster\u003c\/li\u003e\n\u003cli\u003e800 Precision Lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFits onto any customer-supplied surface with a matching bolt-hole pattern and 3.5\" bore\u003c\/p\u003e","brand":"Brunson","offers":[{"title":"Default Title","offer_id":47328391823586,"sku":"BR-235-6","price":418.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/files\/235-6_1.jpg?v=1768930764"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1314\/9666\/collections\/767d5a53-485a-4846-b7cf-758559a3be98_backup.png?v=1775617782","url":"https:\/\/www.karaco.com\/collections\/optical-tooling-mounts.oembed","provider":"Kara Company","version":"1.0","type":"link"}