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
The laser unit has a front opening from which the laser beam can be emitted; It has a side window allowing a disk oriented at 45 degree with a central hole to be viewed; This can be later be used to see whether the laser is reflected back on itself
Compatible Cameras: Fits a wide range of Nikon SLR/DSLR cameras; including Nikon D90 D80 D70 D60 D50 D40x D40 D800 D700 D600 D300s D300 D200 D100 D7000 D5200 D5100 D5000 D3200 D3100 D3000 D4 D3x D3s and all SLR Cameras
Telescope Adapter: Includes a T Ring for Nikon EOS cameras and a 1.25 inch to M42 T Mount which has a rotatable inner ring to ensure proper orientation; allowing you to attach your camera to a telescope with a standard 1.25 inch eyepiece port
Alstar 2" Narrowband O-III Filter - Produces Near-Photographic Views of The Veil, Ring, Dumbbell and Orion Nebula, Among Many Other Objects
SAR 370
Alstar Guide Scope Mount - The Convenient Way to Mount Your Guide Scope
SAR 809
Alstar 1.25" 6mm Plossl Telescope Eyepiece - 4-Element Plossl Design - Threaded for Standard 1.25inch Astronomy Filters
SAR 79
Alstar 1.25" 25mm Plossl Telescope Eyepiece - 4-Element Plossl Design - Threaded for Standard 1.25inch Astronomy Filters
SAR 120
