N°96904 · Family detail
Isco-GöttingenTelephoto·EXAKTA mount

Isco-Göttingen Isconar 135mm F/4

Specifications01

MountEXAKTA
Focal length135mm
Max aperturef/4
TypeTelephoto · Prime

Summary02

Isco-Göttingen Isconar is a 135mm F/4 prime lens for Exakta (EXAKTA) mount, suitable for portrait/telephoto use and general photography. Fixed aperture at f/4.

AI-assisted summary — verify against linked sources

Specifications from allphotolenses

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

allphotolenses.comVisit ↗
kentfaith.esVisit ↗

Other Mounts03

This lens family is also indexed in 1 other mount.