MasterBuilt Prime Lenses

The MasterBuilt Prime lenses were designed to produce images with vintage style, offering gradual focus fall off with great center sharpness.  Large format compatible, the lenses offer ultra-fast T1.4 apertures with evenly spaced focus and iris gearing in each lens.

Focal Length Aperture Close Focus Front Diameter Weight (lbs)
18mm T1.4 17" 114mm TBD
25mm T1.4 12" 114mm TBD
35mm T1.4 14" 114mm TBD
50mm T1.4 16" 114mm TBD
85mm T1.4 3' 114mm TBD
105mm T1.4 3'9" 114mm TBD
135mm T1.4 TBD 114mm TBD