This Helios 44M-4 Soviet USSR lens is a high quality anamorphic lens with a Canon EF mount and Canon EOS adaptor.

 The lens has a maximum aperture of f/2 and a focal length of 58mm. It is compatible with a wide range of brands including Canon, Panasonic, Four Thirds, Sony, Fujifilm, Fujinon, Nikon, Arri, Mark, Bronica, Contax, Exakta, Olympus, and Red Dragon. 

 The lens is made of plastic, has a manual focus type and is compatible with a 52mm filter size. This lens is a great choice for SLR cameras with both analog and digital technologies. The exterior of this lens is stylish and will add a touch of elegance to any camera.