All About Photographic Lenses.
Specifications, comparison, reviews, MTF-charts for lenses by Canon, Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.

SMC Pentax-DA 645 25 mm f/ 4 AL SDM Lens

Do you like a good instrumental music?
Listen to new beautiful music from composer Sergei Borodin. Click HERE...


SMC Pentax-DA 645 25 mm f/ 4 AL SDM lens

SMC Pentax-DA 645 25 mm f/ 4 AL SDM lens

Format: Medium Format SLR

Type: Prime lens

Focusing: Auto Focus (AF)

Lens mounts: Pentax 645

Optical design: 12 elements in 8 groups

Features: Ultra-Sonic Motor
User reviews (0)

Photos (0)

Tests (0)

Owners (0)

Views (3760)

Average price:


Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)

Additional information:


The SMC Pentax-DA 645 25mm 1:4 AL SDM is a wide-angle prime lens for Pentax medium format cameras.

When used with the Pentax 645D camera, the lens offers an angle of view of 95 degrees (equivalent focal length - 19.5 mm).

Links to online resources:
Posted by: danila   Date of publication: 06.03.2013

Mechanical quality4.673
Optical quality5.003
Pricing / Value4.003
Overall lens rating

Embed to Blog (HTML) Embed to Forum (BBcode)