N°94042 · Family detail
Isco-GottingenTelephoto·EXAKTA mount

Isco-Gottingen Isconar 100mm F/4

Specifications01

MountEXAKTA
Focal length100mm
Max aperturef/4
TypeTelephoto · Prime

Summary02

Isco-Gottingen Isconar is a 100mm f/4 fixed-focus prime lens for the Exakta mount. It’s typically used as a telephoto/portrait-oriented optic depending on the subject distance.

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 ↗
allphotolenses.comVisit ↗

Other Mounts03

This lens family is also indexed in 1 other mount.