canon ef 50mm f 1 4 usm lens
canon ef 50mm f 1 4 usm lens
lens mount canon ef eos focal length 50mm maximum aperture f 1 4 minimum aperture f 22 maximum magnification 0 15x minimum focus distance 1 5 ft 45cm lens construction 7 elements 6 groups diaphragm blades 8 focus type auto manual image stabilization none filter size 58mm dimensions diam x length 2 9 x 2 0 in 7 4 x 5 1cm weight 10 2 oz 290g
{'lens mount': 'canon ef eos', 'focal length': '50mm', 'maximum aperture': 'f 1 4', 'minimum aperture': 'f 22', 'maximum magnification': '0 15x', 'minimum focus distance': '1 5 ft 45cm', 'lens construction': '7 elements 6 groups', 'diaphragm blades': '8', 'focus type': 'auto manual', 'image stabilization': 'none', 'filter size': '58mm', 'dimensions diam x length': '2 9 x 2 0 in 7 4 x 5 1cm', 'weight': '10 2 oz 290g'}