RED PRO ZOOMS offer a flexible focal range alongside exceptional optical quality, giving you a lens that is both sharp and dynamic. World-class design and construction at an affordable price.

Focal Length Range 17-50mm T Stop Range T2.9 – T22 Maximum f Stop f/Close Focus from Lens Front 4 inches inches Length from Front of Lens to Image Plane 6.16 inches Minimum Marked Object Distance 8 inches Maximum Format Covered Super 35mm Iris Drive Gear 116 teeth 0.8 metric module x 0.2 inches wide x 2.91 inches from image plane Angular Rotation from Infinity to MOD Endstop 175 degrees Angular Rotation Between End-stops 180 degrees Focus Drive Gear 128 teeth, 0.8 metric module x 0.2 inches wide x 4.37 inches from image plane Zoom Scales Two opposing zoom scales Angular Zoom Rotation 51 degrees Zoom Drive Gear 125 teeth, 0.8 metric module x 0.2 inches wide x 3.59 inches from image plane Length from Front of Lens to Lens Mount 4.12 inches (10.5cm) Weight 1.45 kg / 3.2 lbs.