Package Include
1 x Collimating Eyepiece

Characteristics
-Product Info:Calibrator eyepiece
- Size: 7.00X4.00X4.00cm/2.75X1.57X1.57 inch.
- Color: Black.
- Material: Aluminum alloy.
- Item was made by aluminum alloy with at the bottom allow quick and precise centering of the optics eyepiece for telescope.
- For aligning optics of Newtonian reflectors and Schmidt-Cassegrain telescopes Aluminium Alloy Optical Eyepiece.
- Fits in 1.25 inch and easy to use. Simply caps the telescope, remove the diagonal, and place the eyepiece directly in the collimator for telescope.
- This collimation eyepiece can be used for precisely collimating and Schmidt-Cassegrain reflector telescopes for better images quality telescope accessory.
- The short collimator for mirror (reflector) telescopes has a 45 degree plate for easier visual accuracy Metal Collimating Eyepiece.

Goods Description
collimation eyepiece optical Collimation eyepiece is more accurate than the simple collimation Tool.telescope reflector Collimation is the process to accurate alignment the optical of optical components and mechanical.optical collimating eyepiece It can do this work to make the telescope's a clear images in the center of the eyepiece