Package includes 1 collimating eyepiece. Size: 7.00X4.00X4.00cm/2.75X1.57X1.57 inch. Color: Black. Material: Aluminum alloy. Collimating a telescope consists of adjusting the tilt and position of the mirrors and lenses to ensure that the focal point reaches optimum focus from which the images will be viewed. The short collimator makes collimation much easier, and it is suitable for mirror reflector telescopes. Collimation is the alignment of elements inside an optical system like a telescope. It adopts precision production for stable characteristics and high reliability. To get the best performance of your scope, you need to align the mirrors. The short collimator for mirror reflector telescopes has a 45 degree plate for easier visual accuracy, and it can be used for precisely collimating Newtonian and Schmidt-Cassegrain reflector telescopes to improve image quality.
What's in the box
1 x Collimating Eyepiece
