Eyepiece · 2021–
Celestron Ultima Edge 30mm
Key specifications
| Focal length | 30 mm |
|---|---|
| Apparent FOV | 70 ° |
| Barrel size | 2" |
| Eye relief | 22 mm |
All specifications
| Elements | 9 |
|---|
About
30mm Ultima Edge flat-field eyepiece: a multi-element design delivering edge-to-edge sharpness across a 70-degree field, fully multi-coated, with a 2" barrel. Part of Celestron's current flat-field line (distinct from the classic Ultima Plossls).