25mm 2/3" VIS-NIR Fixed Focal Length Lens
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Product No. 601003
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- Focal Length 25mm
- F/# 1.8
- Max. sensor size 2/3"
- Mount C
- Working Distance 0.2m～∞
- Filter Thread M25.5x0.8mm
- FOV 25°×19.3°×16°
- TV Distrotion 0.10%
- Weight 40g
| No. | Item | Specifications | ||||||
| 1 | Max. sensor size | 2/3"(11mm) | ||||||
| 2 | Focal Length | 25mm | ||||||
| 3 | Mount | C-Mount | ||||||
| 4 | F/# | F1.8-F16 | ||||||
| 5 | Working Distance | 0.2m~∞ | ||||||
| 6 | FOV(Diagonal x H xV) | 2/3" | 25°×19.3°×16° | |||||
| 7 | BFL（in air） | 13.87mm | ||||||
| 8 | Operation | Focus | Manual | |||||
| Aperture | Manual | |||||||
| 9 | TV Distortion | 2/3" | 0.10% | |||||
| 10 | Filter thread | M25.5×0.5mm | ||||||
| 11 | Lens Size | D29.5×39.6mm | ||||||
| 12 | Weight | 40g | ||||||
| 13 | Work Temperature | -10℃～+50℃ | ||||||
| 14 | Magnification | -0.1244 | ||||||
| Working Distance | Magnification | Ring Thicknes | FOV（mm） | |||||
| 2/3" (8.45mm×7.07mm) |
1/1.8" (7.38mm×4.92mm) |
1/2" (6.22mm×4.67mm) |
||||||
| H | V | H | V | H | V | |||
| 25mm | -0.9619 | 24mm | 8.78 | 7.35 | 7.67 | 5.11 | 6.47 | 4.85 |
| 50mm | -0.4903 | 12mm | 17.23 | 14.42 | 15.05 | 10.03 | 12.69 | 9.52 |
| 75mm | -0.329 | 8mm | 25.68 | 21.49 | 22.43 | 14.95 | 18.91 | 14.19 |
| 100mm | -0.2475 | 5mm | 34.14 | 28.57 | 29.82 | 19.88 | 25.13 | 18.87 |
| 150mm | -0.1656 | 5mm | 51.03 | 42.69 | 44.57 | 29.71 | 37.56 | 28.20 |
| 200mm | -0.1244 | 67.93 | 56.83 | 59.32 | 39.55 | 50.00 | 37.54 | |
| 250mm | -0.0996 | 84.84 | 70.98 | 74.10 | 49.40 | 62.45 | 46.89 | |
| 300mm | -0.0831 | 101.68 | 85.08 | 88.81 | 59.21 | 74.85 | 56.20 | |
| 350mm | -0.0712 | 118.68 | 99.30 | 103.65 | 69.10 | 87.36 | 65.59 | |
| 400mm | -0.0623 | 135.63 | 113.48 | 118.46 | 78.97 | 99.84 | 74.96 | |
| 450mm | -0.0554 | 152.53 | 127.62 | 133.21 | 88.81 | 112.27 | 84.30 | |
| 500mm | -0.05 | 169.00 | 141.40 | 147.60 | 98.40 | 124.40 | 93.40 | |
| 550mm | -0.0454 | 186.12 | 155.73 | 162.56 | 108.37 | 137.00 | 102.86 | |
| 600mm | -0.0416 | 203.13 | 169.95 | 177.40 | 118.27 | 149.52 | 112.26 | |
| 700mm | -0.0357 | 236.69 | 198.04 | 206.72 | 137.82 | 174.23 | 130.81 | |
| 800mm | -0.0312 | 270.83 | 226.60 | 236.54 | 157.69 | 199.36 | 149.68 | |
| 900mm | -0.0278 | 303.96 | 254.32 | 265.47 | 176.98 | 223.74 | 167.99 | |
| 1000mm | -0.0250 | 338.00 | 282.80 | 295.20 | 196.80 | 248.80 | 186.80 | |
GU Optics pushes out a new series lens, VIS-NIR FA Lens, its working wavelength covers visible light and near-infrared light. And its focal length covers 8mm, 12mm, 16mm, 25mm, 35mm, and 50mm. With high resolution design and compact structure, this series of lenses can be widely used in industrial automation, machine vision, PCB inspection, biology, medicine, environmental protection and other fields.
