8mm 1.8" 6M Fixed Focal Length Lens
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Product No. 600042
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- Focal Length 8mm
- F/# 1.8
- Max. sensor size 1/1.8"
- Mount C
- Resolution 6MP
- Working Distance 0.05m～∞
- Filter Thread /
- FOV 61.57°×50.10°×38.06°
- Distrotion -5.61%@y=4.5mm
- Weight /
| No. | Item | Specifications | |
| 1 | Max. sensor size | 1/1.8"(9mm) | |
| 2 | Focal Length | 8mm | |
| 3 | Mount | C-Mount | |
| 4 | F/# | F1.8-F11 | |
| 5 | Working Distance | 0.05m~∞ | |
| 6 | FOV(Diagonal x H xV) | 1/1.8" | 61.57°×50.10°×38.06° |
| 1/2.3" | 54.00°×43.74°×33.12° | ||
| 1/2.5" | 50.10°×40.51°×30.62° | ||
| 7 | Object Size (at the minimum focus distance) |
1/1.8" | 76.92×61.53×46.15mm |
| 1/2.3" | 65.49×52.39×39.29mm | ||
| 1/2.5" | 59.97×47.98×35.98mm | ||
| 8 | BFL（in air） | 10.062mm | |
| 9 | Operation | Focus | Manual |
| Aperture | Manual | ||
| 10 | Distortion | 1/1.8" | -5.61%@y=4.5mm |
| 1/2.3" | -4.37%@y=3.9mm | ||
| 1/2.5" | -3.76%@y=3.6mm | ||
| 11 | Filter thread | M27×0.5mm | |
| 12 | Lens Size(W x L) | 37.5x47.6mm | |
| 13 | Weight | / | |
| 14 | Work Temperature | -10℃～+50℃ | |
| 15 | Distance of entrance pupil | 15.052mm | |
| 16 | Diameter of entrance pupil | 4.450mm | |
| 17 | Distance of exit pupil | -27.054mm | |
| 18 | Diameter of exit pupil | 15.046mm | |
| 19 | Total optical length | 50.69mm | |
| 20 | Magnification | -0.12775 | |
| Focus Distance | Magnification | Front DOV(mm) | Back DOV(mm) |
| 50mm | -0.12775 | 0.2518 | 0.2544 |
| 100mm | -0.07107 | 1.0023 | 1.0228 |
| 150mm | -0.04922 | 2.244 | 2.3132 |
| 200mm | -0.03765 | 3.9696 | 4.1337 |
| 250mm | -0.03048 | 6.1719 | 6.4925 |
| 300mm | -0.02561 | 8.8438 | 9.3979 |
| 350mm | -0.02208 | 11.9786 | 12.8588 |
| 400mm | -0.0194 | 15.5694 | 16.8838 |
| 450mm | -0.0173 | 19.6096 | 21.4819 |
| 500mm | -0.01562 | 24.0928 | 26.0622 |
GA 1/1.8" 6M FA lens has very good optical performance, suitable for industrial automation, biomedical, industrial inspection and other fields. It adopts 1/1.8" sensor design, with a high resolution of "230lp/mm, 2.2um and 2.4um pixels", high consistency between center and edge, compatible 1/2.5" and 1/1.8" industrial cameras well. Small size and compact design, ideal used limited usage space.
Product characteristics
1. 1/1.8" Small Format design
2. 230lp/mm@±4.5mm, high resolution
3. Focal length covers 8-50 mm
4. Compact design and Small size
5. Special optical optimization, very high consistency between center and edge
Product characteristics
1. 1/1.8" Small Format design
2. 230lp/mm@±4.5mm, high resolution
3. Focal length covers 8-50 mm
4. Compact design and Small size
5. Special optical optimization, very high consistency between center and edge
