The laser comes fully adjusted; It can be further adjusted if required; It has three openings for adjustment: arranged at 120 degree which are initially sealed; The battery can be exchanged by unscrewing the small screw cap at the rear of the laser
This adjustment tool can be used in all 1.25 inch focusers; We provide you with precise instructions in German and English with a step by step explanation of how to adjust a telescope using this laser unit; Even if you are a newcomer to amateur astronomy
Designed for Reflector telescope; Red laser collimation beam with 7 brightness levels; wavelength 635 to 655 nm; Output power less than 5 mw; This sturdy laser unit allows you to swiftly and precisely collimate your telescope
Allows you to use 1.25 inch eyepieces in any 2 inch telescopes focuser; star diagonal; or holder
An affordable way to increase the number of eyepieces to use with your 2 inch focuser equipped telescope