CCTV lenses
Fixed focus manual lenses for 1/3" with iris
Reference technical notes | ||||
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| D0214 | D0412 |
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| 2.8 - 4 mm manual lens for 1/3"with iris | D0214 | D0412 | |
|---|---|---|---|
| Image format | 1/3" | ||
| Focal lenght | mm | 2.8 | 4.0 |
| Max aperture ratio | f | 1.4 | 1.2 |
| Iris | manual | ||
| Focus | manual (FAR <-->NEAR) | ||
| Angle field of view (D x H x V) | 1/4" | ||
1/3" | 117.4° x 95.6° x 72.6° | 90.3° x 70.6° x 52.2° | |
| 1/2" | - | - | |
| 2/3" | - | - | |
| 1" | - | - | |
| Minimum object distance | m | 0.2 | 0.25 |
| Back focal lenght | mm | 9.3 | |
| Effective diameter | front | 19.7 | 20.1 |
| rear | 8.9 | 8.8 | |
| Filter screw size | - | ||
| Mount | CS | ||
| Mechanical dimensions (dia x l) | mm | 30 x 36.2 | 30 x 33.8 |
| Weight | g | 54.5 | 51.6 |
| D0612 | D0812 | D1616 |
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| 8 - 16mm manual lens for 1/3" with iris | D0612 | D0812 | D1616 | |
|---|---|---|---|---|
| Image format | 1/3" | |||
| Focal lenght | mm | 6.0 | 8.0 | 16.0mm |
| Max aperture ratio | f | 1.2 | 1.2 | 1.6 |
| Iris | manual | |||
| Focus | manual (FAR <-->NEAR) | |||
| Angle field of view (D x H x V) | 1/4" | 15.97 x 12.82° x 9.64° | ||
1/3" | 61.1° x 48.1° x 35.6° | 46.3° x 36.5° x 27.1° | 21.82° x 17.57° x 13.24° | |
| 1/2" | - | - | ||
| 2/3" | - | - | ||
| 1" | - | - | ||
| Minimum object distance | m | 0.3 | 0.7 | |
| Back focal lenght | mm | 9.3 | 9.4 | 10.21 |
| Effective diameter | front | 14.0 | 10.5 | |
| rear | 8.9 | 9 | 7.5 | |
| Filter screw size | - | |||
| Mount | CS | |||
| Mechanical dimensions (dia x l) | mm | 30 x 26.8 | ||
| Weight | g | 41.7 | 41.1 | 39.5 |
| Temperature range | -10°C to 50° | |||
| Notes | Distortion <1% | |||
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