1.25 Inch Metal Collimating Cheshire Eyepiece Without Laser | Long Version, for Newtonian Reflector Telescope, Precise Collimation, Cross Hairs Long Version
For aligning optics of Newtonian reflectors; dobsonian reflectors and Schmidt-Cassegrain Telescopes
Accurate collimation: accurate collimation is essential for high power observing; stars will become more like pin points of light and planetary lunar detail will be enhanced
Stable Material: Item was made by aluminum with crosshair at the bottom allow quick and precise centering of the optics
Easy To Use: Fits in 1.25 inch focusers and easy to use; simply cap the telescope; remove the diagonal and place the eyepiece directly in the focuser
Widely Used: This collimation eyepiece can be used for precisely collimating the newtonian and schmidt cassegrain reflector telescopes for better image quality