40mm 1.25inch Focal Length Celestron Omni Series Eyepiece lens for Telescope

Description

Features
40mm Focal Length
4-Element Plossl Optics
43 Degree Apparent Field of View
Blackened Lens Edges
Black Rubber Foldable Eyecups
Non-Slip Rubber Grip
Aluminum Body with Matte Finish
Product Description
Celestron Omni series eyepieces allow you to dial in the right magnification for clear and sharp images of astral bodies. The 43 degree apparent field of view in this eyepiece is perfect for viewing the Moon, planets and deep-sky objects. To help with image quality, Celestron has used a premium 4-element optical set that is finished with multiple layers of high-transmission coatings. For better contrast during viewing, the edges of the optics have been blackened. The exterior of the eyepiece is almost as beautiful as the night sky itself. The aluminum body has gone through a 2-step anodizing process for a smooth matte finish that resists reflections and glare.
Aluminum Body with 2-Step Anodizing for a Matte Finish
Focal Length: 40mm (1.57")
4-Element Plossl Optics
Apparent Field of View: 43 Degrees
Barrel Size (in.): 1.25" (32mm)
Eye Relief (mm): 31mm (1.22")
Non-Slip Rubber Grip
Blackened Lens Edges for increased contrast
Black Rubber Eyecups can fold down to accommodate eyeglass wearers
Threaded Barrel for 1.25" Filters
2-Year Manufacturers Warranty
What's in the Box
Celestron Omni 40mm Telescope Eyepiece
Specifications
Focal Length
40.0mm
Eye Relief
31.0mm
Apparent Field of View
43°
Dimensions
1.6 x 3.8" (
41 x 96mm
) WxH
Weight
0.41 lb (
185 g
)