Pentacon 135mm F/2.8

Specifications01

MountEXAKTA

Focal length135mm

Max aperturef/2.8

TypeTelephoto · Prime

Summary02

Pentacon 135mm F/2.8 is a fixed focal-length prime lens for the EXAKTA mount. It’s a medium-telephoto option for portraits and general subject isolation.

AI-assisted summary — verify against linked sources

Specifications from kentfaith

Where can this lens be adapted?

The Exakta mount has a flange distance of 44.7 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

Sony EAdapter · 26.7 mm
Canon RFAdapter · 24.7 mm
Nikon ZAdapter · 28.7 mm
Fujifilm XAdapter · 27 mm
L-MountAdapter · 24.7 mm
Micro Four ThirdsAdapter · 25.45 mm
Fujifilm G (GFX)Adapter · 18 mm
Covers full-frame: it can vignette on a medium format sensor.
Canon EF-MAdapter · 26.7 mm

No plain adapter reaches infinity focus on: Canon EF, Nikon F.

Sources03

kentfaith.esVisit ↗

Other Mounts03

This lens family is also indexed in 2 other mounts.

INTERCHANGEABLE MOUNTView lens