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These scales are used with our optical instruments to measure the precise distance of any object from the line of sight. Then, since the line of sight effectively establishes an extremely straight reference line, alignments between different objects (such as machine components, foundations, rollers, etc.) are quantifiable.

More scale information is available on Brunson's website regarding the patterns, features, and targeting characteristics that are used.
All of these scales are graduated throughout their stated length. Each scale is shipped in a vinyl sheath.
A number of accessories are available for use with our scales (listed at the bottom of this page). These include magnetic holders, levels, and special adapters. Also included is our line of Invar extension tubing, available in many different configurations to suit your measurement needs.
Model numbers and lengths of standard scales
Length | Pattern | |
6005 | 5" | Brunson |
6010 | 10" | K+E |
6020 | 20" | K+E |
the K+E pattern is shown left, and the Brunson pattern shown right.
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![]() |
K+E Pattern | Brunson Pattern |
These scales are used with our optical instruments to measure the precise distance of any object from the line of sight. Then, since the line of sight effectively establishes an extremely straight reference line, alignments between different objects (such as machine components, foundations, rollers, etc.) are quantifiable.

More scale information is available on Brunson's website regarding the patterns, features, and targeting characteristics that are used.
All of these scales are graduated throughout their stated length. Each scale is shipped in a vinyl sheath.
A number of accessories are available for use with our scales (listed at the bottom of this page). These include magnetic holders, levels, and special adapters. Also included is our line of Invar extension tubing, available in many different configurations to suit your measurement needs.
Model numbers and lengths of standard scales
Length | Pattern | |
6005 | 5" | Brunson |
6010 | 10" | K+E |
6020 | 20" | K+E |
the K+E pattern is shown left, and the Brunson pattern shown right.
![]() |
![]() |
K+E Pattern | Brunson Pattern |





