OE TC 4M 004-F
Bi-Telecentric Lens, 1,2"
- Magnification 4.000
- Working Distance (mm) 57,1 +/- 2
- Working F-number 22
- Telecentricity (degree) < 0,10 (max)
- Distortion (%) < 0,10 (max)
- CTF @ 50lp/mm >30%
- F-Mount
- Length (mm) 206,4
- max OD (mm): 28,0
- Weight 530 g
Product features
| Working distance (mm) | 56.00 |
|---|---|
| Spectral sensitivity | Visible |
| Numerical aperture | 0.091 |
| Max. sensor size | 4/3" |
| Manufacturer | Opto Engineering |
| Magnification (max) | 4.0 |
| Length (mm) | 178.40 |
| Image circle (mm) | 22.00 |
| Diameter (mm) | 45 |
| CTF in lp/mm | 70 lp/mm @ 30% contrast |
| Camera mount (optics) | Nikon F-Mount |
| Aperture | F 22.00 |