Mount
Sony E-mount
Format
35 mm full-frame
Focal Length (mm)
50 mm
35 mm equivalent focal length (APS-C)
75 mm
Lens Groups / Elements
5 / 6
Angle of View (35 mm)
47 °
Angle of View (APS-C)
32 ° 1
Maximum aperture (F)
1.8
Minimum Aperture (F)
22
Aperture blades
7
Circular Aperture
Yes
Minimum focus distance
0.45 m (1.48 ft)
Maximum Magnification ratio (x)
0.14 x
Filter Diameter (mm)
49 mm
Hood Type
Round shape, bayonet type
Dimensions (diameter x length)
68.6 x 59.5 mm (2 3/4 x 2 3/8)
Weight
186 g (6.6 oz)
  • Hood (ALC-SH146)
  • Lens front cap (ALC-F49S)
  • Lens rear cap (ALC-R1EM)