Summaron-M f5.6/28mm

Lens construction: 6 elements in 4 groups
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\\nShooting distance: 1m～∞
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\\nMinimum aperture: F22\\nThis lens can be considered a reproduction based on the screw-mount lens of the same name that was manufactured at the Leitz factory in Wetzlar from 1955 to 1963. The old model is one of the most compact lenses in the wide-angle M lens lineup to date, and is known as an old lens that achieves unique depiction.