This Sirui 75mm f/1.8 Anamorphic 1.33x Sony E mount lens is compatible with E mount cameras with APS-C/Super 35 sensor. The special way this lens is constructed widens the horizontal view with 33% for a 2.4:1 aspect ratio. After digital de-squeezing, the footage becomes a 16:9 aspect ratio. This technique produces a true cinematic effect with an oval-shaped bokeh and long horizontal lens flares, like you often see in sci-fi films. 

The aperture has 13 blades with a range of f/1.8 to f/16. The shortest focus distance is 118 cm. The filter size is 67 mm, it weighs 795 g and is 132.4 mm long. The lens consists of 16 elements in 12 groups. The adjustment rings are fitted with standard 0.8 Mod / 32 pitch gears. This lens also comes in a 24, 35 and 50mm f/1.8 edition.