prime35mmdiscontinued
Olympus OM Zuiko 100mm f/2.8
Olympus · 1973-2002
Compact telephoto with excellent sharpness. Great for portraits and light telephoto work.
Known for
- Portraits
- Events
- Nature
Considerations
- Not very fast
- Limited reach
Optical Characteristics
Sharpness (wide)4/5
Sharpness (stopped)5/5
Contrast4/5
Flare Resistance3/5
CA Control3/5
Vignetting Control3/5
Distortion Control4/5
Bokeh: Smooth, gentle transitions
Common Issues
- Check for fungus
- Inspect aperture blades
Buying Guide
Specifications
MountOlympus OM
Focal Length100mm
Max Aperturef/2.8
Min Aperturef/22
Aperture Blades6
Filter Size49mm
Weight250g
Optical Design
FormulaTelephoto
Elements5
Groups4
CoatingMulti-Coated
Pricing
£80 - £150
Typical used price
Mint: ~£200
Adapts To
Sony EFujifilm XCanon RF
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Last verified: Jan 2026Report an error