Pentax 645 SMC 135mm F/4 Leaf Shutter

Specifications01

MountPENTAX 645

Focal length135mm

Max aperturef/4

TypeTelephoto · Prime

Weight470 g

Filter size58 mm

Physical length69 mm

Min focus distance1.25 m

Optical elements5

Groups5

Min aperturef/32

Additional Info02

Model645 SMC

Format645 film

SeriesPentax Leaf Shutter

Squeezenone

Iris Blades5

Data Protocolnone

Focus Zoom Rodnone

Front Diameter Mm76

Field Notes02

Pentax 645 SMC 135mm F/4 is a leaf-shutter telephoto lens for Pentax 645 medium-format cameras, intended for portrait and general telephoto use with a maximum aperture of f/4.

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Catalog note · source: cinelenswiki

Sources03

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Other Mounts03

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