Focal Length50mm 25.6mm 800-1800nm SWIR Lens
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Product No. 680000
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- Focal Length 50mm
- F/# 2.15
- Max. sensor size 25.6mm
- Mount C
- Working Distance 275mm～∞
- Working Wavelength 800-1800nm
- FOV 28.9°
- Distrotion ＜1.0%
- Weight 250g
| No. | Item | Specifications | ||
| 1 | Max. Sensor size | 25.6mm | ||
| 2 | Focal Length | 50mm | ||
| 3 | Mount | C-Mount | ||
| 4 | F/# | F2.15-F22 | ||
| 5 | Focusing Range | 275mm~∞ | ||
| 6 | FOV(Diagonal x H×V) | 25.6mm | 28.84°×23.21°×17.50° | |
| 4/3" | 26°×20.90°×15.74° | |||
| 1" | 18.21°×14.61°×10.98° | |||
| 1/2'' | 9.15°×7.32°×5.49° | |||
| 7 | Object Size (at the minimum focus distance) | 25.6mm | 139.28×111.42×83.57mm | |
| 4/3" | 124.88×99.90×74.92mm | |||
| 1" | 86.52×69.21×51.91mm | |||
| 1/2'' | 43.13×34.50×25.87mm | |||
| 8 | BFL（in air） | / | ||
| 9 | Operation | Focus | Manual | |
| Aperture | M-Iris | |||
| 10 | Distortion | 25.6mm | -0.46%@y=12.8mm | |
| 4/3" | -0.36%@y=11.5mm | |||
| 1" | -0.18%@y=8mm | |||
| 1/2'' | -0.05%@y=4mm | |||
| 11 | Filter Thread | M43X0.75 | ||
| 12 | Working Wavelength | 800~1800nm | ||
| 13 | Lens Size(W x L) | 54.1×82.62mm | ||
| 14 | Weight | 250g | ||
| 15 | Work Temperature | -10℃～+50℃ | ||
| Focus Distance | Magnification | Front DOV(mm) | Back DOV(mm) | ||||
| 300mm | -0.1695842 | 1.444263376 | 1.458304548 | ||||
| 350mm | -0.1450163 | 1.964226894 | 1.986523945 | ||||
| 400mm | -0.126666 | 2.563465647 | 2.596749031 | ||||
| 450mm | -0.1124381 | 3.241789267 | 3.28917961 | ||||
| 500mm | -0.1010838 | 3.999007998 | 4.06401613 | ||||
| 550mm | -0.09181233 | 4.834932691 | 4.921459696 | ||||
| 600mm | -0.08409874 | 5.749374799 | 5.861712064 | ||||
| 650mm | -0.07758081 | 6.742146378 | 6.884975651 | ||||
| 700mm | -0.07200053 | 7.813060084 | 7.991453532 | ||||
| 750mm | -0.06716915 | 8.961929169 | 9.181349445 | ||||
| 800mm | -0.06294538 | 10.18856748 | 10.45486779 | ||||
| 850mm | -0.05922139 | 11.49278945 | 11.81221365 | ||||
| 900mm | -0.05591343 | 12.87441012 | 13.25359277 | ||||
| 950mm | -0.05295547 | 14.3332451 | 14.77921155 | ||||
| 1000mm | -0.05029474 | 15.86911059 | 16.38927709 |
GA 25.6mm SWIR lens’s maximum imaging sensor is 25.6mm, working wavelength from 800 -1800nm.
