Helios 44m-4 (from famous Helios-44 series) f2/58mm lens. KMZ plant. 1983 year. Lens was serviced before sale. No oil on the aperture blades. Produced by: KMZ. NEX-3 NEX-5 NEX-C3 NEX-5N NEX-7 NEX-F3 NEX-5R NEX-6 NEX-3N NEX-5T α3000 α7 α7R α5000 α6000 α3500 α7S α5100 α7II α7RII α7SII α7III α7RIII α7SIII α7IV α7RIV α7SIVα6300 α6500 Sony α9 α6400 α6600 α6100 and others with Sony E/ Sony FE mount.
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