Samyang AF 45mm f/1.8 FE AS UMC Sony E

Weight: 162 g
Brand: Samyang
Description: Mount: Sony E, lens type: standard, focal length: fixed, autofocus, prime lens focal length: 45 mm, aperture F at min. focal length: 1.80, Aperture F at max. focal
Type: Lens
Functions: Focusing motor for Nikon F, ultrasonic motor
Length: 56.1 mm
Diameter: 61.8 mm
Focal length: Permanent
Lens type: Standard
Minimum focus distance: 0.45 m
Auto focus: There is
Focal length of prime lens: 45 mm
Bayonet: Sony E
Filter thread diameter: 49 mm
Aperture F at max. focal length: 1.8
Aperture F at min. focal length: 1.8
Minimum aperture F: 22
Number of aperture blades: 9
Number of aspherical elements: 2
Number of element groups: 6
Number of low dispersion elements: 1
Number of elements: 7