Helios-44
Helios-44 is a Soviet copy of the Carl Zeiss Biotar 58mm ƒ/2 lens produced under the Helios lens brand.
[1] The lens was made in the Soviet Union and Russia, primarily for the M42 lens mount.
Source:[2]
Helios-44 is a Soviet copy of the Carl Zeiss Biotar 58mm ƒ/2 lens produced under the Helios lens brand.
[1] The lens was made in the Soviet Union and Russia, primarily for the M42 lens mount.
Source:[2]