Voigtlaender 21mm f/1.4 Nokton Aspherical Sony E

Weight: 560 g
Brand: Voigtlaender
Description: Mount: Sony E, lens type: wide-angle, focal length: fixed, image stabilization, prime lens focal length: 21 mm, aperture F at min. focal length: 1.40, aperture F at max. focus
Type: Lens
Length: 79.5 mm
Diameter: 70.5 mm
Focal length: Permanent
Lens type: Wide angle
Minimum focus distance: 0.25 m
Image stabilization: There is
Focal length of prime lens: 21 mm
Bayonet: Sony E
Filter thread diameter: 62 mm
Aperture F at max. focal length: 1.4
Aperture F at min. focal length: 1.4
Minimum aperture F: 16
Number of aperture blades: 12
Number of aspherical elements: 2
Number of element groups: 11
Number of low dispersion elements: 3
Number of elements: 13