- EF Mount Lens
- Aperture Range: f/1.4-22
- Two High Refraction Lens Elements
- Gaussian Optics Eliminate Astigmatism
- Ultrasonic Autofocus Motor
- Manual Focus Override
- Infrared Index
- Minimum Focus Distance: 17.8"
- Filter Thread Diameter: 58mm
DESCRIPTION:
This EF 50mm f/1.4 USM Lens from Canon is a standard length lens featuring superb quality and portability. Its f/1.4 maximum aperture makes it very effective in low light situations and able to provide shallow depth of field focus. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Its ultrasonic autofocus motor (USM) enables fast, smooth and silent autofocus action and full-time manual focus override allows for the precision of manual focus even in One Shot AF mode.
SPECIFICATIONS:
- Focal Length 50mm
- Aperture Maximum: f/1.4 Minimum: f/22
- Camera Mount Type Canon EF
- Format Compatibility 35mm Film / Full-Frame Digital Sensor Canon (APS-C)
- Angle of View 46°
- Minimum Focus Distance 1.5' (45 cm)
- Magnification 0.15x
- Maximum Reproduction Ratio 1:7
- Elements/Groups 7/6
- Diaphragm Blades 8
FEATURES:
- Image Stabilization No
- Autofocus Yes
- Tripod Collar No
PHYSICAL:
- Filter Thread Front:58 mm
- Dimensions (DxL) Approx. 2.9 x 2.0" (7.37 x 5.08 cm)
- Weight 10.23 oz (290 g)