Laowa has announced its new Proteus 26-45mm T2.9 and 45-85mm T2.9 2x anamorphic zooms. These two new zooms now join the Proteus 2x anamorphic primes which consist of 6 focal lengths (with two more to ...

Its aperture has nine blades. It's not optically parfocal but can use the autofocus system to maintain focus while zooming. The focus ring on the lens is also compatible with follow-focuses if you ...