• Enhance angle observations
• Improve working distance between theodolite and target object
• Measure angles and points in any direction
• Compatible with Topcon DT-200 series theodolites

Overview for Topcon 303680000 Diagonal Eyepiece 13 for DT 200 Theodolites

The Topcon Diagonal Eyepiece 13 is used in place of the telescope eyepiece for making observations up to the zenith angle. It is ideal for use in areas where large buildings or obstacles prevent a good working distance between the newer style Sokkia DT50 series theodolites and the new style Topcon DT300 series theodolites.

This eyepiece will also work for many of the older style Topcon/ Sokkia theodolites, questions if this eyepiece would work for an older instrument, please don't hesitate to ask.