This small precision Alignment Telescope is rugged, versatile and easy to use. It will align points along its optical axis to better than ±.010 inch (0.25 mm) up to 35 feet (10 m) away.
The Model D-275 Autocollimating Alignment Telescope can be focused from 16 inch (406.4 mm) to infinity, to align any number of points along its optical axis.
Model D-657 Tooling Autocollimator provides industry with an autocollimator economical enough to permanently install as part of a tooling fixture, thereby offering low cost in-process inspection.
The Model D-720 Digital Two Axis Autocollimator measures angles around an X-Y axis or intermediate points between obliquely tilted surfaces. The instrument provides direct angular measurements of the reflective surface deviation through acquisition and measurement of the deviated return beam angle.