Details
Size: 31.7mm Apparent FOV: 40 Deg. Eye Relief: 36mm Weight: 120g/4.23 oz.
Product Series
The 2-group, 4-element Plossl design of the NPL series offers flat and clear images. The NPL eyepieces are muti-coated for excellent light transmission.
Additional Information
| Model | 39209 |
|---|---|
| Weight | 1.0000 |
| Eyepiece Apparent FOV | 40 |
| Eyepiece Apparent FOV2 | 0 |
| Eyepiece Barrel Size | 1.25" |
| Eyepiece Eye Relief | 36 |
| Eyepiece Eye Relief 2 | 0 |
| Eyepiece Field Stop | 0.0 |
| Eyepiece Focal Length | 40.0 |
| Eyepiece Focal Length2 | 0.0 |
| Eyepiece Elements | 4 |





