Leica Summicron-M 50mm f/2
Announced January 1, 1979
PixelMeter The PixelMeter is our 1–100 aggregate of reviewer scores from trusted publications and creators. Weighted by source tier — not a raw average, and not PetaPixel’s own review.
Reviewer Consensus
Exceptional
The Leica Summicron-M 50mm f/2 is widely regarded as a pinnacle of optical engineering, delivering exceptional sharpness and contrast across the frame. While its premium price remains a significant barrier for many, the lens offers a compact, durable build and a classic rendering that makes it a favorite for rangefinder photography.
Weighted from 4 reviewer scores
Early scores
Pros
- Exceptional sharpness and high contrast across the frame
- Minimal distortion and well-controlled aberrations
- Pleasing bokeh and classic image character
- Compact and robust metal construction
- Satisfying manual focus operation
Cons
- High financial cost
- Mechanical quirks including focus shift and stiff or loose rings
- Ergonomic limitations like focus breathing and proprietary caps
- Inconsistent or busy bokeh quality in certain conditions
- Noticeable light fall-off and vignetting at wide apertures
- Launch price $3,205 (USD)
- Focal length & aperture 50mm f/2
- Mount & coverage Leica M Full-Frame
- Close focus 70 cm (0.09x)
- Filter thread 39mm
- Weight & size 240g (8.5 oz) · 43.5 x 53 mm (1.71 x 2.09 in)
What the Reviewers Say
All 4 expert reviews, weighted into the PixelMeter score.
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The lens delivers very good resolution across the frame at the largest aperture setting. By stopping down, the image center increases to excellent figures by f/2.8 already. At f/4, borders and corners follow up, too, giving excellent resolution across the frame.
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For those looking for a 50mm lens that is compact, well-constructed, and really packs a punch in image quality and contrast the Leica 50mm Summicron-M f/2 is the ideal candidate to keep on your camera for a very long time.
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There is no better 50mm lens on Earth, or anywhere.
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So for my money this is the perfect standard lens; I can highly, highly recommend it.
