Canon RF 50mm f/1.2 L USM Lens

The Canon 2959C002 is a 50 mm prime lens for the RF mount that delivers outstanding image quality and a very bright f/1.2 maximum aperture. It brings together Canon’s most advanced optical engineering and a large light-gathering capability, giving photographers and filmmakers clean, sharp results and precise depth-of-field control even when the light is low.

An Ultra-Low Dispersion element works alongside an aspherical element to keep color fringing and distortion to a minimum, so detail stays crisp from edge to edge. Focusing is handled by a ring-type Ultrasonic Motor that locks on quickly and operates almost in silence, a real advantage for both stills and video work. A dedicated Control Ring near the front of the barrel lets you adjust settings such as aperture, ISO, or exposure compensation without taking your eye from the viewfinder.

This lens feels at home in many shooting situations. Portrait photographers will appreciate the smooth background separation the wide aperture creates. Event and wedding shooters can work confidently in dim venues, while street and documentary creators can capture night scenes without pushing ISO too high. Videographers benefit from the quiet focus drive and the precise manual override when subtle adjustments are needed.

Built to Canon’s L-series standards, the lens resists dust and moisture so it can keep working when weather turns against you. At about 950 g it has enough heft to balance comfortably on full-frame RF cameras without feeling cumbersome during a full day of shooting. A minimum focus distance of 40 cm also opens opportunities for tight detail work when needed.

• 50 mm focal length provides a natural field of view on full-frame cameras
• Wide f/1.2 aperture supports low-light shooting and shallow depth-of-field effects
• Ultra-Low Dispersion element and an aspherical element reduce aberrations for high clarity
• Ring-type Ultrasonic Motor delivers fast and near-silent autofocus
• Customizable Control Ring allows quick exposure adjustments without menu diving
• Weather-resistant construction helps protect against dust and moisture
• Rounded 10-blade diaphragm produces smooth, circular bokeh
• Minimum focus distance of 40 cm enables engaging close-up compositions
• Designed for Canon RF mount full-frame camera bodies
• Approximate weight of 950 g balances well for handheld work