TECHNICAL SPECIFICATIONS:
Brand Lens: 35KP-1.8 / 120
Frame format: 35 mm
Type of lens: six lenses five series Planar
Focal length: 120 mm
Relative Hole: 1: 1,8
Rear focal length, mm - 52.43
Resolution(projection) center/edge, Lin/mm - 75/40
Landing diameter, mm - 62.5
Maximum diameter, mm - 77