Antares 1.25" Laser Collimator - LC 13mm Eyepieces a basic T-adapter for connecting

a basic T-adapter for connecting a DSLR camera

and 1000x magnification

The adjustable red dot is bright enough to see day or night

Primary and secondary mirror covers

Antares 1.25" Laser Collimator - LC 13mm Eyepieces a basic T-adapter for connectingAntares 1. 25" Laser Collimator Antares 1. 25" Laser Collimator 7 step, adjustable variable intensity laser output Fits all standard 1. 25" eyepiece barrels Align your reflector telescope optics Provides a side viewing window Lathe rotational alignment made in factory This is an Antares 1. 25" Laser Collimator for aligning your reflector telescope optics. It provides a 7 step, adjustable variable intensity laser output beam for convenience of viewing