Descriptions:
Professional wide-angle lens with an ultra-large maximum aperture of f/1.4.
This is the first EF lens to employ both a replicated Aspherical lens element to
suppress distortion and spherical aberration, and a UD lens element to
correct lateral chromatic aberration. Thanks to the floating construction,
excellent corner-to-corner delineation is attained from 10 in. (25 cm) to
infinity.
Specification:
Focal Length & Maximum Aperture: 24mm 1:1.4
Lens Construction: 11 elements in 9 groups
Diagonal Angle of View: 84¦
Focus Adjustment: Rear focusing system with USM
Closest Focusing Distance: 0.25m / 0.82 ft.
Filter Size: 77mm
Max. Diameter x Length, Weight: 3.3" x 3.1", 19.4 oz. / 83.5 x 77.4mm, 550g
Mfr.# 2511A004
