incorporates two targets which allow both displacement and parallelism errors to be measured
angle, straightness, squareness, parallelism
Manufactured in Leicester - England
Uses and needs a 75w/125v bulb
This autocollimator has been tested and it lights up when plugged in. However, it does need a new 75w/125v bulb. It is in good condition and can be previewed at our facility in Ventura, California.