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

Technical Details

Product Details

Package Dimensions
Width : 6.42 inch
Height : 4.49 inch
Length : 8.31 inch

Shipping Weight: 1 pounds (View shipping rates and policies)

ASIN : B00YB10GCQ

Product Description

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