Holders can be used to mount any of the Electronic
Autocollimators, Autocollimators, Collimators, Telescopes,
or Alignment Telescopes.  In some cases a reducing
adapter is required.

We supply mirrors that can be used in conjunction with our
optical products for a wide variety of applications.

Laser attachments and finder prisms for aligning Electronic
Autocollimators, Autocollimators, Collimators, Telescopes,
or Alignment Telescopes.

We supply 8 and 12 face polygon mirrors, accurate to 2
arcseconds, as well as pentaprisms and reflecting prisms
accurate from 1 to 5 arcseconds.

Achromat lenses of various focal lengths are available in
threaded mounts which can be attached to any of the
objective tubes, converting them from infinity focus to
a finite distance indicated by the achromat's focal length. 

The certified Autcollimator Test Wedge is used as a quick
reference for on site testing of visual and electronic
autocollimators, or collimator/telescope pairs.