9mm Omni Plossl Eyepiece - 1.25"
Celestron
From $31.95
3 stores
In stock
The Celestron 9mm Omni Plossl Eyepiece is a premium 4-element symmetrical Plossl design optimized for high-magnification lunar and planetary observation. Featuring multi-layer anti-reflective coatings, blackened lens edges, and a two-step anodized aluminum barrel, this eyepiece delivers exceptional contrast and light transmission across its 50-52° apparent field of view. Ideal for astronomers seeking reliable medium-to-high power viewing with superior optical performance at an accessible price point, the 9mm Omni excels for detailed planetary studies, lunar observations, and resolving globular clusters and small nebulae.
Specifications
| Focal length | 9 mm |
| Barrel Size | 1.25 in |
| Optical design | 4-element Plossl |
| Apparent Field of View | 50° |
| Eyecup Type | Rubber, fold-down |
| Eye Relief | 6 mm |
| Coating | Fully Multi-Coated |
| Housing Material | Anodized Aluminum |
| Filter Thread | 1.25 inch |