Helios 44m 4 58mm F2 M42 Mm+ sony NEX E Adapter 2 Caps.

Description

Helios-44M 4 2/58 is a fast manual lens with a fixed focal length of 58 mm and aperture ratio 2. Biotar optical scheme, borrowed from the German company Carl Zeiss (Jena DDR).

Focal length: 58mm

Maximum Aperture: 2.0

Minimum Aperture: 16

Number of lenses / groups: 6/4

Minimum focusing distance: 0.5m

Resolution center / edge: 38/19 lines per mm

Aperture blades: 8

Enlightenment type: single layer

Optics mount: m42

Weight: 290 gr.

This lens in perfect condition

With Sony adapter and front and rear caps

Fast shipping from Atlanta GA USA

Optic clean and sound as well as mechanics

We ship promptly

You will be happy with the lens