Canon EF 50mm F1.4 USM
Standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained even at the maximum aperture.
Focal Length & Maximum Aperture
|Lens Construction||7 elements in 6 groups|
|Diagonal Angle of View||46°|
|Focus Adjustment||Overall linear extension system with USM|
|Closest Focusing Distance||0.45m / 1.5 ft.|
|Max. Diameter x Length, Weight||2.9" x 2.0", 10.2 oz. / 73.8 x 50.5mm, 290g|