Pentax smc DA 40mm F2.8 XS Lens

Announced Feb 2, 2012 •
Prime lens | Pentax KAF
Principal specifications
Lens type Prime lens
Max Format size APS-C / DX
Focal length 40 mm
Image stabilisation No
Lens mount Pentax KAF
Aperture
Maximum aperture F2.8
Minimum aperture F22.0
Aperture ring No
Optics
Elements 5
Groups 4
Focus
Minimum focus 0.40 m (15.75)
Maximum magnification 0.13×
Autofocus Yes
Motor type Screw drive from camera
Full time manual No
Focus method Internal
Distance scale No
DoF scale No
Physical
Weight 45 g (0.10 lb)
Diameter 63 mm (2.48)
Length 9 mm (0.36)
Sealing No
Colour Black
Hood supplied No
Tripod collar No
Other
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