Samyang 100mm f/2.8 ED UMC Macro Sony E

Weight: 730 g
Brand: Samyang
Description: Mount: Sony E, lens type: macro lens, focal length: fixed, min. focal length: 2.80 mm, prime lens focal length: 100 mm, aperture F at min. focal length: 2.80, aperture F at max. f
Type: Lens
Functions: Macro mode
Length: 149.1 mm
Diameter: 72.5 mm
Min. focal length: 28 mm
Focal length: Permanent
Lens type: Macro lens
Minimum focus distance: 0.307 m
Focal length of prime lens: 100 mm
Bayonet: Sony E
Filter thread diameter: 67 mm
Aperture F at max. focal length: 2.8
Aperture F at min. focal length: 2.8
Minimum aperture F: 32
Number of aperture blades: 9
Zoom in macro mode: 1
Number of element groups: 12
Number of low dispersion elements: 1
Number of elements: 15