Products
JC-C1240-20MP
1.1″ | 12mm | F4.0 | 20MP | C-Mount – FA Industrial HD Lens
Features:
- High resolution: 20MP 2.4μm sensor
- ‘0’ distortion: @800 working distance
- Athermalization: -20℃~+60℃ without defocusing
- Large travel focusing range: 150mm to infinity without extension ring
- Floating structure design: better compatibility with near and far working distance clarity
Special lenses for macro photography, often used in industry for close-up observation scenarios such as product inspection, quality control and tracking.
Resources
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Description
Description
Product Parameter
| Model No. | JC-C1240-20MP |
| Focal Length | 12mm |
| Image Circle | Ø17.6mm 1.1″ |
| Resolution | 20MP |
| Sensor Size | 1.1″ |
| Mount | C-Mount |
| F No. | F4.0-F11 |
| Working Distance | 150mm~∞ |
| Filter Size | 51.10V-Mount |
| Temperature Range | -20℃～+60℃ |
| Weight | g |
| WD(mm) | O/I(mm) | Length(mm) | Mag. | Distortion | 1″ 20MP | 2/3″ 8MP | 1/1.7″12MP | |||
| H(mm) | V(mm) | H(mm) | V(mm) | H(mm) | V(mm) | |||||
| 13.133 | 8.755 | 7.825 | 7.803 | 7.4 | 5.6166 | |||||
| 150 | 222 | 54 | 0.075 | -2.65% | 174.8 | 115.3 | 102.9 | 102.6 | 97.2 | 73.6 |
| 250 | 322 | 54 | 0.045 | -1.62% | 291.5 | 193.1 | 172.3 | 171.9 | 162.9 | 123.3 |
| 350 | 422 | 54 | 0.032 | -1.03% | 404.9 | 268.8 | 240 | 239.3 | 226.8 | 171.8 |
| 450 | 522 | 54 | 0.025 | -0.65% | 517.5 | 344.1 | 307.2 | 306.4 | 290.4 | 220 |
| 550 | 622 | 54 | 0.021 | -0.39% | 629.9 | 419.2 | 374.3 | 373.3 | 353.8 | 268 |
| 650 | 722 | 54 | 0.018 | -0.20% | 742.2 | 494.3 | 441.4 | 440.1 | 417.2 | 316.1 |
| 750 | 822 | 54 | 0.015 | -0.06% | 854.3 | 569.3 | 508.4 | 506.9 | 480.6 | 364.1 |
| 1000 | 1072 | 54 | 0.012 | -0.19% | 1134.5 | 756.6 | 675.8 | 673.9 | 638.8 | 484.1 |
| 1250 | 1322 | 54 | 0.009 | -0.34% | 1414.6 | 943.9 | 843.1 | 840.7 | 797 | 604 |
| 1500 | 1572 | 54 | 0.008 | -0.44% | 1694.6 | 1131.2 | 1010.4 | 1007.5 | 955.2 | 723.9 |
Dimensions
