25mm f2.0 3MP+ M12 S Mount.
Features:
Model No. | E2520KV | Effective Lens Aperture | Front | φ12.2mm | |||
Focal Length | 25.0mm | Rear | φ8.0mm | ||||
Max. Aperture Ratio | 1:2.0 | Distortion | +0.02% (y=4.32) | ||||
Max. Image Format | 6.9mm x 5.2mm(φ8.64mm) | Back Focal Length | 9.30mm | ||||
Operation Range | Iris | ― | Flange Back Length | ― | |||
Focus | 0.15m ‐ lnf. | Mount | M12 P=0.5mm | ||||
Object Dimention at M.O.D. | 1/2 type | 3.7cm x 2.7cm (φ4.6) | Dimensions | φ17.0mm x 28.1mm | |||
1/3 type | 2.7cm x 2.1cm (φ3.4) | Weight | 10.0g | ||||
Coating | MgF2 Single Coat (All Surfaces λ= 510nm) | ||||||
Angle of View | D | 1/1.8 type | 19.50° | 1/2 type | 18.10° | 1/3 type | 13.66° |
H | 15.67° | 14.55° | 10.96° | ||||
V | 11.86° | 10.96° | 8.24° |