N°98959 · Family detail
YasuharaFisheye·SONY E mount
Yasuhara Madoka 180 7mm F/4 Fisheye
Specifications01
Summary02
Yasuhara Madoka 7mm F4 fisheye prime for Sony E (APS-C). Fixed focal length with an f/4 maximum aperture for wide, distorted perspectives suitable for creative wide-angle work.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Sony E mount has a flange distance of 18 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony lenses named "E" (not "FE") cover APS-C only.
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- Sony ENative
- Nikon ZAdapter · 2 mm
No plain adapter reaches infinity focus on: Canon RF, Fujifilm X, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF-M, Canon EF, Nikon F.

Other Mounts03
This lens family is also indexed in 1 other mount.