SV197 1.25″ Cheshire Collimating Eyepiece for Newtonian Telescopes smartphone adapter star clusters and nebulae

star clusters and nebulae

The GS-200 offers an ideal balance between field width and guiding precision

with images stored directly on the TF card and optionally downloaded to your mobile device

including any combination of vibration

SV197 1.25″ Cheshire Collimating Eyepiece for Newtonian Telescopes smartphone adapter star clusters and nebulaeSV197 1. 25 Cheshire Collimating Eyepiece for Newtonian Telescopes The SV197 Cheshire Collimating Eyepiece is a precision alignment tool designed for accurate collimation of Newtonian reflector telescopes. By ensuring correct optical alignment, it helps deliver sharper stars, improved contrast, and better overall observing performance. Key Features Accurate Optical Alignment Designed to help precisely align primary considered to secondary mirrors,