primemedium-formatdiscontinued
Mamiya K/L 180mm f/4.5 L-A
Mamiya · 1992-2004
The Mamiya K/L 180mm f/4.5 L-A is an apochromatic telephoto with superior chromatic aberration correction. The late-series optics provide excellent sharpness and color accuracy.
Known for
- Portraits
- Product
- Fashion
- Critical color work
Considerations
- Premium over standard 180mm
Optical Characteristics
Sharpness (wide)5/5
Sharpness (stopped)5/5
Contrast5/5
Flare Resistance4/5
CA Control5/5
Vignetting Control4/5
Distortion Control5/5
Bokeh: Smooth, APO corrected
Rendering: Excellent color accuracy
Color: Neutral APO
Common Issues
- Reliable, less common
Buying Guide
Worth the premium over non-APO version for critical work.
Specifications
MountMamiya RB
Focal Length180mm
Max Aperturef/4.5
Min Aperturef/32
Aperture Blades9
Min Focus1.4m
Filter Size77mm
Weight950g
Optical Design
FormulaTelephoto
Elements6
Groups5
CoatingMulti-Coated
SpecialAPO designation
Pricing
£350 - £600
Typical used price
Mint: ~£750
APO corrected telephoto
Last verified: Jan 2025Report an error