• Diagonal Angle of View 75°-23°20'
• Lens Construction (elements/groups) 15/12
• No. of Diaphragm blades 7
• Minimum Aperture f/ 22-27
• Closest Focusing Distance (m) 0.5
• Maximum Magnification (x) 0.19 (at 105mm)
• AF Actuator Ring USM
• Filter Diameter (mm) 58

Retains the optical capability of the highly popular EF 28-105mm f/3.5-4.5 USM lens, with a refined exterior design. Includes ring-type USM drive for silent, high-speed autofocusing, plus full-time manual focusing. The compact design is a good match for the EOS 5 or 30/33 with built-in flash. An excellent zoom lens for everyday use.