Celestron Omni 40 mm Plossl Eyepiece - 1.25" - 93325 Planetary Imaging Cameras the less light it transmits

the less light it transmits

and it is tuned specifically to pass the H-beta wavelength band of light

ToupTek GPM and G3M extended model cameras require the OAG-X model

the Celestron Dew Heater Ring heats the corrector glass directly

This Explore Scientific Hybrid Finder Scope Base is a direct replacement for all Explore Scientific telescopes

Celestron Omni 40 mm Plossl Eyepiece - 1.25" - 93325 Planetary Imaging Cameras the less light it transmitsAbout the Celestron 40 mm Omni Plossl Eyepiece 1. 25" The Celestron Omni Plossl Eyepiece is a 4 element premium symmetrical Plossl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two step anodizing process to prevent reflection from the top eyepiece barrel, unlike most