Olivon Laser Collimator

Description

The Olivon Laser Collimator is designed for use with Newtonian reflector telescopes. The Olivon Laser Collimator incorporates a 45º “rear window” for adjustments at the back of the telescope. Fits all 1.25″ focusers or eyepiece holders and INCLUDES a 2″ adapter for use on scopes with 2″ eyepiece holders.
This is a great accessory for precisely collimating your Newtonian reflector telescope to achieve the best image the telescope can deliver, especially for faster systems (f/5 or lower).

This device allows you to adjust both of the telescope’s mirrors with a simple, precise, two-step procedure. The collimator fits in the 1.25″ focuser and emits a red laser beam into the telescope. Tilt the secondary mirror so that the red laser dot hits the center of the primary mirror. Then tilt the primary mirror so that the return beam hits a silver plate angled at 45º in the collimator’s window. Adjust the mirror until the return beam lines up with the original beam. That’s it!

The collimator is made of strong anodized aluminum and includes batteries AND the 2″ adapter.