M-iris 8-12mm 1/2.5″ F2.5 5mp C mount cctv zoom varifocal lens – ACH0812Z5M
SPECIFICATION
| Focal Length : | 8-12mm | |||
| Resolution : | 5MP | |||
| Format : | 1/2.5″ | |||
| Mount : | C mount | |||
| F/No : | F2.5 | |||
| Back Focus: | 10.05-12.36mm | |||
| Iris Type : | Manual | |||
| Angle of View : | Long focus | Short focus | ||
| D (°) | 34 | 49.6 | ||
| H (°) | 27.4 | 40.2 | ||
| V (°) | 20.5 | 30.1 | ||
| (Lens Effective Diameter : | Front | Φ11.93mm | ||
| Back | Φ9.15mm | |||
| Distortion : | -4.0%－-2.0% | |||
| Relative illuminate: | 72%-85% | |||
| TTL : | 60mm | |||
| Dimension : | Φ34.5×48.77mm | |||
| Suitable Distance : | 0.3m-INF | |||
| Optimum working distance: | 0.5m-INF | |||
| Filter Thread: | M27x0.5 | |||
| Coating : | 400nm~900nm | |||
| CRA : | 2.73° | |||
| Lens Construction : | 10-8 | |||
| Weight : | 84.94g | |||
| Model : | ACH0812Z5M | |||
PS:M-iris 8-12mm 1/2.5″ F2.5 5mp C mount cctv zoom varifocal lens, C mount varifocal lens
