CCTV lenses
Fixed focus autoiris lenses for 1/2" (servomotor)
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| SM-1212 |
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| Connections diagram |
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AUTOIRIS FOR 1/2" (servomotor) | SM-1212 | |
| Image format | 1/3" - 1/2" | |
| Focal lenght | mm | 12 |
| Max. aperture ratio | f | 1.2 |
| Iris operation | autoiris ring servomotor type | |
| Iris range | 1.2 - 360 (ND) | |
| Focus operation | manual | |
| Angle field of view (D x H x V) | 1/3" | 27.4° x 22.1° x 16.7° |
1/2" | 37.1° x 29.7° x 22.3° | |
2/3" | - | |
1" | - | |
| Minimum object distance | m | 0.3 |
| Back focal lenght | mm | 12.10 |
| Effective diameter | front | 11.2 |
| rear | 11 | |
| Filter screw size | M43.0 P=0.75 | |
| Mount | C | |
| Mech. dimensions (dia x L) | mm | 45 x 46.5 |
| Weight | g | 142 |
Reference technical notes | ||||||
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