Astromania 2 Inches Ultra Wide Angle Eyepiece for Planetary and Deep Space, 82 Degree 32mm UWA Eyepiece - Bundle with - 1.25" Laser Collimator with 2" Adapter
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 less than 5mw; can swiftly and precisely collimate Newtonian telescope;
Built with metal material; CR2032 Lithium Cell battery Not include; accurate collimation in a few minutes provide a more clearer image; the telescope can be collimated by just one person;
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;
Waterproof and Fogproof with 82 Degree Visual Field for Sparpreis: Experience can be as beautiful and spacious; a glance through the 87 degree eyepiece; After observing through this eyepiece you do not see the edge
Stable Quality Waterproof with Nitrogen Gas: The eyepiece looks elegant anodizing and makes in each telescope a good figure; it's also waterproof and nitrogen-filled cleaning the housing and the lenses with water riding optical elements of grease and dirt