Soviet lens Helios-44 2/58 for the Start camera. Produced at KMZ in 1961. A feature of this specimen is the aperture, consisting of 13 blades, twelve blades are matte and one (leading) blued and more brilliant. The focusing ring is conveniently shaped and positioned. The ring travel is about 210 degrees. The working distance is 42 mm. The lens “twists” the background quite well and draws beautiful bokeh. M42-EOS adapter installed.
Specifications: Manufacturer: KMZ Year of issue: 1961 Lens mount: Start Focal length: 58 Aperture ratio: 2 Thread diameter: 49
Product condition: M42-EOS adapter installed (glued). There are small micro scratches on the rear lens. Slight abrasions on the case. The mechanics are working properly.