Best 50mm lenses for M42: Top Picks
Our catalogue lists 24 50mm lenses for M42. The 'nifty fifty' range: fixed lenses between 45mm and 58mm, close to the natural perspective of the eye.
How these were picked. Lenses are ranked using only data in our catalogue: those with editorial notes first, then those with a photo and a buying link, newer release years where known, and faster maximum apertures as a tie-breaker. This is a data-based shortlist, not a hands-on test ranking.
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1.Pentax Super-Takumar 50mm f/1.4
50mm · f/1.4 · M42
A 1960s Pentax M42 50mm f/1.4 with a reputation as a classic vintage normal lens. Some copies contain thoriated glass, which can yellow over time.
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2.Pentax Super-Takumar 55mm f/1.8
55mm · f/1.8 · M42
A Pentax M42 normal lens from the Takumar line, slightly longer than 50mm. It has a metal build and an f/1.8 aperture.
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3.Carl Zeiss Jena Biotar 58mm f/2
58mm · f/2.0 · M42
A Zeiss Jena 58mm f/2 in M42 mount from the Biotar family, the design that inspired the Helios lenses. It is known for swirly bokeh.
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4.KMZ Helios-44 58mm 1:2
58mm · f/2.0 · M42
A Soviet 58mm f/2 standard lens in M42 mount, derived from the Zeiss Biotar design. It is known for swirly backgrounds.
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5.KMZ MC Helios-44M-4 58mm 1:2
58mm · f/2.0 · M42
A later multi-coated version of the Soviet 58mm f/2 Helios in M42 mount. It keeps the swirly bokeh character of the Biotar-style design.
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6.Pentax SMC Takumar 50mm f/1.4
50mm · f/1.4 · M42
This 50mm f/1.4 fast manual-focus standard prime lens from Pentax fits M42 mount cameras. A classic Takumar lens from the Pentax screw-mount era, popular for vintage-lens adapting.
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7.Vivitar 50mm f/1.4 Auto
50mm · f/1.4 · M42
Vivitar 50mm f/1.4 Auto: a fast manual-focus standard prime lens with a 50mm focal length and a maximum aperture of f/1.4, made for M42 mount cameras. The natural field of view suits street, documentary and everyday p...
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8.Pentacon 50mm f/1.8
50mm · f/1.8 · M42
Pentacon 50mm f/1.8: a fast manual-focus standard prime lens with a 50mm focal length and a maximum aperture of f/1.8, made for M42 mount cameras. The natural field of view suits street, documentary and everyday photo...
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9.Pentacon 50mm f/1.8 auto multi coating
50mm · f/1.8 · M42
This 50mm f/1.8 fast manual-focus standard prime lens from Pentacon fits M42 mount cameras. The natural field of view suits street, documentary and everyday photography.
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10.Vivitar 50mm f/1.8 Auto
50mm · f/1.8 · M42
Vivitar 50mm f/1.8 Auto: a fast manual-focus standard prime lens with a 50mm focal length and a maximum aperture of f/1.8, made for M42 mount cameras. The natural field of view suits street, documentary and everyday p...
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11.Voigtlander Color-Ultron 50mm f/1.8
50mm · f/1.8 · M42
The Voigtlander Color-Ultron 50mm f/1.8 is a fast manual-focus standard prime lens covering 50mm at f/1.8 for M42 mount cameras. The natural field of view suits street, documentary and everyday photography.
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12.Vivitar 50mm f/1.7 Auto
50mm · f/1.7 · M42
The Vivitar 50mm f/1.7 Auto is a fast manual-focus standard prime lens covering 50mm at f/1.7 for M42 mount cameras. The natural field of view suits street, documentary and everyday photography.