Mamiya's fisheye for RB/RZ67 — 37mm f/4.5 covering 180° on 6x7 medium format.
The Mamiya Sekor C 37mm f/4.5 Fish-Eye is a fisheye lens for Mamiya's RB67/RZ67 medium format system — providing 180-degree coverage on the enormous 6x7 negative. Fisheye on medium format produces dramatic results.
180-degree fisheye coverage on 6x7 — the large negative resolves extraordinary detail within the fisheye projection. The f/4.5 is moderate. Leaf shutter built in for flash sync. Manual focus with the enormous DOF of fisheye.
Mamiya RB67 or RZ67 mount. Leaf shutter. 180° fisheye on 6x7 — dramatic coverage. Manual focus — DOF at fisheye makes focus uncritical. The 6x7 fisheye negative contains extraordinary detail.
Available used at mid-range to professional prices. Fisheye on medium format is a specialist tool — the enormous negative provides detail impossible on 35mm fisheye. For creative and VR panorama work on the Mamiya 67 system.