Canon CN-E 50mm T1.3 L F Cinema Prime Lens Sony A7R Featuring a redesigned housing and

Featuring a redesigned housing and updated optics

Focus Control Limiter

which benefits working in low-light conditions and also affords control over depth of field for isolating subjects

The Lithium-Ion Battery Pack NP-FW50 is a rechargeable battery pack for your Sony digital camera

Canon CN-E 50mm T1.3 L F Cinema Prime Lens Sony A7R Featuring a redesigned housing andCanon CN E 50mm T1. 3 L F Cinema Prime Lens (EF Mount) The Canon CN E 50mm T1. 3 L F Cine Lens is an EF mount standard width lens for Canon's C series cinema cameras, full frame EOS DSLRs, and any video capable camera that accepts EF mount lenses. The aperture is a fast T1. 3 that lets you get superior shots in low light. The diaphragm is made up of 11 blades and is as round as can be, and along with the fast aperture it can produce impressive bokeh