Laowa Proteus 2X Anamorphic 45mm T2 - PL+EF mount
Laowa has created this series of cine lenses, Proteus 2X anamorphic, with various focal lengths. In this case it is a 45mm T2 with PL and EF mount, so it can be used with a multitude of cameras and each lens includes shims and front and rear caps. Laowa has manufactured these lenses for Super35+ sensor.
This lens is also possible to purchase an adapter (not included) to be able to use this lens on full frame bodies. This way the range of cameras with which it can be used is very wide. The T2 aperture makes it possible to work in low light conditions and provides a shallow depth of field so that beautiful blurs can be created.
The 2X compression ratio provides a cinematic ultra-wide-screen look that is highly desired by the film industry. The compression ratio remains constant at any focus distance to avoid anamorphic bulges.

Laowa Proteus 2X Anamorphic 35mm T2 is a series of anamorphic lenses with a constant compression ratio of 2X, made for Arri PL and Canon EF mounts. With these mounts, it has a wide range of camera bodies available for use.
This lens has an iris with a wide range of apertures, from T2 to T22, making this Proteus series usable on any shooting set in any light condition.
Both anamorphic and spherical blocks are fixed, and a front variable spherical glass is added for focusing. A similar optical design is used in Vantage Hawks, Cooke Anamorphic and Atlas Orion. This lens has a 2X compression ratio, so it will have a 2.66:1 on a 4:3 sensor and a 2.4:1 on a 6:5 sensor after compression. The 2X compression ratio provides an ultra-wide screen cinematic look that is highly desired by the motion picture industry. The compression ratio remains constant at any focus distance to avoid anamorphic bulges.
The Laowa Proteus 2X Anamorphic 45mm T2 lens has exceptional sharpness and impressive contrast at wide aperture, the Laowa Proteus series is capable of adapting to the most demanding shoots. On the other hand, if we talk about the focusing distance, it should be noted that the minimum focusing distance is 55cm from the subject, so it creates cinematic close-up scenes with amazing sharpness.
The rotation of the focus ring is 300º which provides a finer and more precise change of the focal length. Also important is the filter diameter, which is shared across the Proteus range and is 105mm.
