•RF-Mount Lens/Full-Frame Format
•Aperture Range: f/1.2 to f/16
•One UD Element, One Aspherical Element
•Ring-Type Ultrasonic Motor AF System
•Customizable Control Ring
•Rounded 10-Blade Diaphragm
Description
Distinguished by its speed, the RF 50mm f/1.2L USM from Canon is a desirable normal-length prime
due to its versatile focal length and bright f/1.2 maximum aperture. This fast design excels in difficult
lighting conditions and also benefits working with shallow depth of field and selective focus techniques.
The optical layout incorporates one UD element and one aspherical element, which help to reduce both
chromatic and spherical aberrations in order to produce greater clarity and sharpness. A rounded 10-blade
diaphragm also benefits bokeh quality to suit isolating subjects with depth of field. Complementing the
imaging capabilities is an apt ring-type Ultrasonic Motor, which delivers fast, near-silent autofocus and
full-time manual focus override. Additionally, a unique Control Ring is integrated into the lens design for
intuitive control over exposure settings from the lens itself.
Specifications
Focal Length 50mm
Aperture Maximum: f/1.2
Minimum: f/16
Camera Mount Type Canon RF
Format Compatibility 35mm Film / Full-Frame Digital Sensor
Angle of View 46°
Minimum Focus Distance 1.31' / 40 cm
Magnification 0.19x
Maximum Reproduction Ratio 1:5.25
Optical Design 15 Elements in 9 Groups
Diaphragm Blades 10, Rounded
Image Stabilization None
Autofocus Yes
Filter Thread Front: 77 mm
Dimensions (DxL) 3.54 x 4.25" / 89.8 x 108 mm
Weight 2.09 lb / 950 g