With removable 2 inch adapter both fit for standard 1.25 inch diameter and 2 inch diameter; red laser collimation beam with 7 brightness levels; wavelength 635-655 nm; output power 3.8mW; Complies with Class 3R laser safety standards; can swiftly and precisely collimate Newtonian telescope
Laser unit has a front opening from which the laser beam can be emitted; a side window allow a disk oriented at 45° with a central hole to be viewed for optimal adjustment; then later be used to see whether the laser is reflected back on itself
This adjustment tool can be used in all 1.25 inch focusers; provide with precise instructions in German and English about how to adjust Newtonian telescope using this laser unit; simple to get optimum performance out of telescope
For precise focusing: flip mirror makes easy to find exact focus point and also correct position for astrophotography; this small black box has a moveable flip mirror which shunts light path 90 degree upwards; alternatively lets it pass through unhindered
Always sharp: If tilt mirror to 45 degree position; object will appear in eyepiece and precisely focus it as usual; helical focuser on flip mirror lets to make eyepiece and camera exactly parfocal; this means elements will be in focus at the same time
Astromania 1.25" T-Adapter - Bundle with - T-Ring for Minolta
SAR 73
Astromania M48X0.75 Male to M48X0.75 Male Thread Telescope Adapter - Bundle with - M48X0.75 Female Thread to 2" Adapter
SAR 193
Astromania 1.25" T-Adapter - Bundle with - Metal T-Ring Adapter for Nikon DSLR/SLR
SAR 73
Astromania 1.25" T-Adapter - Bundle with - T-Ring for 42mm Pentax-k Camera
SAR 73
