Pentax Q 3.8-5.9mm f/3.7-4.0 Wide Zoom 08

Weight: 75 g
Brand: Pentax
Description: Mount: Pentax Q, lens type: wide-angle, focal length: variable, autofocus, min. focal length: 3.80 mm, max. focal length: 5.90 mm, aperture F at min. focal length: 3.70, D
Type: Lens
Functions: Focusing motor for Nikon F, internal focusing
Length: 3.8mm
Diameter: 54 mm
Max. focal length: 59 mm
Min. focal length: 3.8mm
Focal length: Variable
Lens type: Wide angle
Zoom ratio: 1.6x
Minimum focus distance: 0.25 m
Auto focus: There is
Bayonet: Pentax Q
Filter thread diameter: 49 mm
Aperture F at max. focal length: 4
Aperture F at min. focal length: 3.7
Number of aspherical elements: 1
Number of element groups: 8
Number of low dispersion elements: 3
Number of elements: 10