LS-50-20MP
Technical Specifications
Model |
LS-50-20MP |
|
Basic parameters |
Focal length |
50mm |
Aperture |
F2.8 to 16 |
|
Image circle |
Φ17.6mm(1.1") |
|
Focusing range |
0.25m to ∞ |
|
Optical distortion |
0.17% |
|
TV distortion |
0.07% |
|
Angle of view |
20° × 16.2° × 11.9°(17.6 × 14.08 × 10.56mm) |
|
Relative illumination |
92%(F2.8); 98%(F4.0) |
|
Chief ray angle |
8.65° |
|
Spectral range |
436 to 656nm |
|
Spectral transmittance |
T＞85% |
|
Net weight |
117g |
|
Structure |
Mount |
C-mount |
Filter thread |
M35.5 × P0.5 |
|
Focusing method |
Manual adjustment |
|
Aperture control |
Manual adjustment |
|
Product dimensions |
44.7 × Φ39mm |
|
Environment |
Operating temperature |
-20 to 50℃ |
