Specification:

Focal length:50mm

Filter size:62mm

Frame:full frame

Maximum aperture:F1.4

Minium aperture:F16

Closest focusing distance:0.5m

Diaphragm blades:12 pcs

Mount:E/L

Optical design:7element in 6 groups

Weight:about 452g

Focus method:manual

Angle of view:45°

Tilt angle:8°

Ratation angle:0°-90°