Spec Sheet

H2520KP
f = 25.0mm F2.0 Megapixel lens
for 1/2 type Format Board Cameras, No Iris
Model No. H2520KP Effective Front φ12.2mm
Focal Length 25.0mm Lens Aperture Rear φ8.6mm
Max. Aperture Ratio 1:2.0 Distortion 1.0% (y=4)
Max. Image Format 6.4mm x 4.8mm(φ8mm） Back Focal Length 9.23mm
Operation Range Iris ― Flange Back Length ―
Focus 0.13m ‐ lnf. Mount M12 P=0.5mm
Object Dimention 1/2 type 3.1cm x 2.3cm (φ3.9) Dimensions
at M.O.D. 1/3 type 2.3cm x 1.7cm (φ2.9) Weight 10.0g
Angle of View D 1/2 type 18.0° 1/3 type 13.6° 1/4 type 10.3°
H 14.5° 10.9° 8.2°
V 10.9° 8.2° 6.2°
Dimensions
Coating MgF2 Single Coat (All Surfaces λ= 510nm)
φ17.0mm x 23.8mm
Specification is subject to change without any notice. 2009.2