Vintage C. Friedrich CF-R 75 75-80mm f/7.5-8.0 Varifocal 10mm Lens. High quality Cooke Triplet design. Adjustable focus from 75.0mm to 80.0mm. Fine construction, with an exceptionally clear, high quality image. Vintage stock, new in original packaging. Lens is pristine and unused.

Specifications:

Distributor Rolyn Optics: (#35.0075)

Design: Cooke Triplet (3 elements) "Cluster Lens"

Aperture diameter (input): 10.0mm

Focal Length: 75.0mm to 80.0mm

Aperture Range: f/7.5 to f/8.0

Outer Diameter: 17.0mm

Length at 75.0mm: 16.0mm

Length at 80.0mm: 14.2mm

Made in Germany