Lente de retrato Bokeh de plata soviética Helios 44 2/58 lente soviética montura M42
Lens mount: M39 / M42. The lens is in excellent working order. Glass is clean and clear, no scratches, no dust inside, no fungus. Filter mount: M49x0.75. Scale of diaphragms: from 2 to 16. 8 blades silver.