Mini-lens 16 mm, 1: 1.4 PENTAX C1614-M (KP) with fixed Focal distance, aperture and focus Adjustable D=29.5 mm, L=37.2 mm
Mini-lens 16 mm, 1: 1.4 PENTAX C1614-M (KP) with fixed Focal distance, aperture and focus Adjustable D=29.5 mm, L=37.2 mm