Pentax smc D FA 645 25mm F4 AL (IF) SDM AW

Pentax smc D FA 645 25mm F4 AL (IF) SDM AW lens
Pentax smc D FA 645 25mm F4 AL (IF) SDM AW lens right

Pentax smc D FA 645 25mm F4 AL (IF) SDM AW

Key specs

  • yes
  • Normal
  • ;25 mm
  • no
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Pentax smc D FA 645 25mm F4 AL (IF) SDM AW Full Specifications

Image properties

Max Format sizeMedium format
Focal length, 25
Maximum magnification0.11
Image stabilisation
no

Aperture

Aperture max4
Aperture min32
Aperture ring
Number of diaphragm blades9
Aperture featuresRounded diaphragm

Optics

Elements12
Groups8

Focus

Focus methodInternal
Autofocus
Autofocus motor typeUltrasonic
Full-time Manual focusing
Closest focusing distance0.4 m
Distance scale
Depth of field (DoF) scale

Dimensions

Lens typeNormal
Lens mountPentax 645AF2
Colour of productBlack
Weight1070 g
Diameter90 mm
Length140 mm
Filter size
40.5 mm
Sealing
Hood supplied
Tripod collar