Sony 10-18mm f/4 SEL-1018

Weight: 225 g
Brand: Sony
Description: Mount: Mamiya 645, lens type: standard, focal length: variable, min. focal length: 55 mm, max. focal length: 110 mm, aperture F at min. focal length: 4.50, aperture F at max. focal length
Type: Lens
Functions: Focusing motor for Nikon F
Length: 63.5 mm
Diameter: 70 mm
Max. focal length: 18 mm
Min. focal length: 10 mm
Focal length: Variable
Lens type: Wide angle
Zoom ratio: 1.8x
Max viewing angle: 109 deg.min
Minimum focus distance: 0.25 m
Auto focus: There is
Image stabilization: There is
For non-full frame cameras only: Yes
Bayonet: Sony E
Filter thread diameter: 62 mm
Aperture F at max. focal length: 4
Aperture F at min. focal length: 4
Minimum aperture F: 22
Number of aperture blades: 7
Minimum viewing angle: 76 degrees min
Number of aspherical elements: 3
Number of element groups: 8
Number of low dispersion elements: 1
Number of elements: 10