ef 50mm f 1 8 ii canon online store
standard medium telephoto lens
focal length maximum aperture 50mm 1 1 8 lens construction 6 elements in 5 groups diagonal angle of view 46 focus adjustment overall linear extension system with micromotor closest focusing distance 0 45m 1 5 ft filter size 52mm max diameter x length weight 2 7 x 1 6 4 6 oz 68 2 x 41 0mm 130g
{'focal length maximum aperture': '50mm 1 1 8', 'lens construction': '6 elements in 5 groups', 'diagonal angle of view': '46', 'focus adjustment': 'overall linear extension system with micromotor', 'closest focusing distance': '0 45m 1 5 ft', 'filter size': '52mm', 'max diameter x length weight': '2 7 x 1 6 4 6 oz 68 2 x 41 0mm 130g'}