Image Sensor size

Full frame 35mm

Focal length 50mm 50mm
Maximum aperture F/1.4
Filter Diameter 67mm
Angle of view

47 degrees (full frame sensor), 31.4 degrees (APS-C sensor)

Minimum focus distance 0.45m
Focus type Auto-Focus
Number of diaphragm blades 9 (rounded)
Lens construction

9 elements in 8 groups (3 Aspherical)

Dimensions (max)

73.5mm Dia x 97.7mm L