50mm T1.5 XEEN Pro Cinema Lens Mount:Canon EF Its large F1

Its large F1

also weather sealing applied to 5 different spots

The STM motor provides fast autofocus

9' (28 cm) from the lens

1 maximum aperture is further beneficial to working in low-light conditions

50mm T1.5 XEEN Pro Cinema Lens Mount:Canon EF Its large F1Rokinon's XEEN 50mm T1. 5 Lens is built specifically for use as a cinema lens. It features an internal focus design so that the lens does not change size while focusing, minimizing 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. This 50mm lens provides what is considered a