With each lens weighing about 1.16lbs, DULENS APO MINI PRIME is one of the lightest and most compact prime lens sets on the market. Every APO Mini Prime has a 72mm standard filter thread and an outer diameter of 80mm, which fits most matte boxes and filters. Each focal length shares the same weight and shape, making it easy to swap between lenses in the set. Lens Mount: PL Focal Length: 31/43/58/85mm Aperture Range: T2.4 To T22 Imaging Circle: Up To 46mm Iris System: 11 Blades Front Diameter: 80mm Filter Size:72mm Length: 2.65' / 68mm

No technicals details available for this product.