Celestron 4mm Omni Series Eyepiece 1.25"
The 4mm high power Omni 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 other manufactures who use reflective surfaces.
Threaded barrels accept 1-1/4" Celestron thread-in filters.
|Name||Celestron - 4mm Omni Eyepiece - 1.25"|
|Custom Stock Status||In Stock|
|Angular Field of View||52º|
|Eyepiece Barrel Size||1.25"|
|Focal Length||4 mm (0.16 in)|
|No. of Elements||4|