primemedium-formatdiscontinued
Mamiya K/L 50mm f/4.5 L
Mamiya · 1985-2004
The K/L version of the ultra-wide 50mm with improved coatings. Roughly equivalent to 25mm on 35mm format. Creates dramatic wide-angle perspectives.
Known for
- Architecture
- Landscapes
- Interiors
- Creative
Considerations
- Noticeable distortion
- Vignetting
Optical Characteristics
Sharpness (wide)4/5
Sharpness (stopped)5/5
Contrast4/5
Flare Resistance4/5
CA Control3/5
Vignetting Control3/5
Distortion Control3/5
Bokeh: Ultra-wide
Rendering: Dramatic perspectives
Color: Neutral
Common Issues
- Large front element
Buying Guide
K/L version has improved coatings. Hood essential.
Specifications
MountMamiya RB
Focal Length50mm
Max Aperturef/4.5
Min Aperturef/32
Aperture Blades9
Min Focus0.4m
Filter Size77mm
Weight1100g
Optical Design
FormulaRetrofocus
Elements11
Groups8
CoatingMulti-Coated
Pricing
£450 - £750
Typical used price
Mint: ~£900
Updated ultra-wide
Last verified: Jan 2025Report an error