Stemmer UV Lens
iNocturn
Observing more clear the UV signal
Special lens exclusively designed to perform well with iNocturn SUV to pass selectively UV signal.
- Wavelength range: from 230 nm to 800 nm (maximum performance at 365 nm)
- MOD: 250 mm and 440 mm
- Filter thread: M25,5 x 0,5 and M49 x 0.75
| Focal Length (mm) | F-number | Size (mm) | Weight (g) |
|---|---|---|---|
| 25 | 2.8 | 33x25.4 | 33 |
| 78 | 3.8 | 62x109.3 | 446 |



