Cooke 20-100mm T3.1 Zoom Lens (PL Mount)











Lens is used but in good condition. 

Blemishes on body but front element of glass is still in good shape. Lens comes  with metal carrying case.  

First motion picture lenses released in the 1970-80s. Lens designer Gordon H. Cook designed the 35mm Cooke 20-100mm, T3.1 Varotal  zoom lens, released in 1971. It was the first high quality zoom designed for professional motion picture photography that incorporated a totally new design  concept that has remained the basis for all Cooke zoom lenses subsequently  produced. It was produced through the late 1980s.

– Zoom ratio: 5x 

– Focal length: 20-100mm 

– Aperture: T3.1 

– Minimum focus: 28 in. 

– Front barrel diameter: 144mm 

– PL Mount 

– Model: 20-100mm T3.1 Zoom 

– Replacement Value: $17,000