fisheyemedium-formatdiscontinued
Mamiya Sekor Z 37mm f/4.5 W Fisheye
Mamiya · 1990-2014
Fisheye for the RZ67 system with 180° diagonal coverage. Built-in filter turret.
Known for
- Creative
- Interiors
- Architecture
- Extreme wide
Considerations
- Extreme distortion
- Specialized
Optical Characteristics
Sharpness (wide)4/5
Sharpness (stopped)5/5
Contrast4/5
Flare Resistance4/5
CA Control4/5
Vignetting Control3/5
Distortion Control1/5
Bokeh: Fisheye
Rendering: 180° diagonal
Color: Neutral
Common Issues
- Filter turret
Buying Guide
Test filter turret. Specialized.
Specifications
MountMamiya RZ
Focal Length37mm
Max Aperturef/4.5
Min Aperturef/22
Aperture Blades6
Min Focus0.3m
Weight1050g
Optical Design
FormulaRetrofocus
Elements9
Groups8
CoatingMulti-Coated
Pricing
£550 - £900
Typical used price
Mint: ~£1100
Fisheye for RZ67
Last verified: Jan 2025Report an error