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, for full-frame EOS DSLRs, and for any video-capable cameras that accept EF-mount lenses. The aperture is a fast 1.3 and 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 and beautiful circular highlights.

The diaphragm ring is stepless, is super-smooth, and is fully manual, even when used with a DSLR, offering evermore accurate handle. The CN-E 50 was released with two complementary relatives -- the CN-E 24mm and CN-E 85mm.

• EF Mount Prime Designed for Cine-Use
• For Canon C-Series and Full-Frame DSLRs
• 11-Blade Rounded Diaphragm
• Stepless and Manual Diaphragm Ring
• 300˚ Barrel Rotation
• Superb Available Light Performance
• Strong Bokeh and Circular Highlights
• Supports 4K Recording Quality
• Swaps Easily with 24 and 85mm Relatives