Description
Description
The Celestron Omni 9mm Eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare. Each eyepiece in the Omni Series includes a black rubber eyecup. It can be left up or folded down for better observations while wearing eyeglasses.
Features
Omni eyepieces offer a quality 4-element Plssl optical design at a super affordable price
Rubber eyecups provide comfort and increase contrast
Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections
1.25 barrels are threaded to accept filters
Specifications
Focal Length 9mm (0.35")
Apparent Field of View 50
Eye Relief 6mm (0.24")
Number of Lens Elements 4
Barrel Size 32mm (1.25")