XEEN 24, 35, 50, 85mm Pro Cinema Lens Bundle Mount:Nikon F 4 maximum aperture of this

4 maximum aperture of this new AF 35mm F1

4˚ Length (mm)

Dual right and left side focus and t-stop scales allow your focus puller to work from either side of the lens

is durable polycarbonate with NBR Long Life rubber armoring

there is no need to re-set the equipment when changing the lenses

XEEN 24, 35, 50, 85mm Pro Cinema Lens Bundle Mount:Nikon F 4 maximum aperture of thisRokinon's Xeen 24mm T1. 5, 35mm T1. 5, 50mm T1. 5 and 85mm T1. 5 Lenses are built specifically for use as a cinema lenses. They feature an internal focus design, so the lens does not change size while focusing; this minimizes the appearance of breathing when changing focus. Each lens in the set is multi coated for good contrast, glare prevention, and color match to a factory standard allowing you to assemble a set over time with minimal color shift.