Brand: Canon. Features: 50mm focal length and maximum aperture of f/1.8 Great for portraits action and nighttime photography. Minimum focusing distance of 1.15 ft. 0.35m and a maximum magnification of 0.21x. Stepping motor STM delivers near silent continous. Move Servo AF for movies and smooth AF for stills 80mm effective focal-length on APS-C cameras 50mm on full-frame cameras.
- 50 millimeter focal length and maximum aperture of f/1.8
- Great for portraits action and nighttime photography.
- Angle of view horizontal vertical diagonal: 40 2746
- Minimum focusing distance of 1.15 feet 0.35 meter and a maximum magnification of 0.21x
- Stepping motor STM delivers near silent continous Move Servo AF for movies and smooth AF for stills
- 80 millimeter effective focal length on APS C cameras 50 millimeter on full frame cameras.Lens Construction: 6 elements in 5 groups