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]