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prime35mmvintage

SMC Takumar 55mm f/1.8

Asahi Optical · 1971-1975

The practical choice over the Super-Takumar. SMC coating dramatically improves contrast and flare resistance while maintaining the classic Takumar rendering. No yellowing concerns.

Known for

  • Portraits
  • Backlit photography
  • Video
  • General use

Considerations

  • 6 aperture blades less smooth than 8
  • Slightly less character than single-coated

Optical Characteristics

Sharpness (wide)
4/5
Sharpness (stopped)
5/5
Contrast
5/5
Flare Resistance
5/5
CA Control
4/5
Vignetting Control
3/5
Distortion Control
4/5

Bokeh: Pleasant, 6-blade rendering

Rendering: Sharp with controlled vintage character

Color: Neutral, punchy

Common Issues

  • Sticky aperture
  • Focus ring wear

Buying Guide

Look for clean multi-coating with consistent reflections. Check aperture operation. Good SMC copies are worth the slight premium over Super-Takumars.

Specifications

MountM42 Screw
Focal Length55mm
Max Aperturef/1.8
Min Aperturef/16
Aperture Blades6
Min Focus0.45m
Filter Size49mm
Weight200g

Optical Design

FormulaDouble Gauss
Elements6
Groups5
CoatingSMC (Pentax)

Pricing

£35 - £80

Typical used price

Mint: ~£100

Good value with practical SMC advantages

Adapts To

Sony EFujifilm XCanon RFNikon ZMicro Four Thirds

Compatible Cameras

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