Jupiter-11 1: 4 for = 135 mm, Soviet lens, popular Jupiter 11 M39 Lensl, Made in the USSR

Soviet lens Jupiter-11, 1: 4 for = 135 mm, Jupiter 11 M39 Lensl, Made in the USSR

Specifications:

Lens Jupiter-11
Focal Length: 135mm
Maximum aperture: F4.0 (closes to F22.0)
Number of the diaphragm: 12.
Minimum focusing distance: 1.4 meters (indicated on the lens)

Lens with a M39. Jupiter-11 has a classical Sonnar (from Sonnar) scheme of 4 lenses in 3 groups. The parent of the optical scheme 'Jupiter-11' was a Carl Zeiss Jena Sonnar T 135mm f4.0 lens

CONDITION:
The lens is in good condition! Everything works fine. Glass is clean and clear, no scratches, no fungus. The diaphragm-control ring turns smoothly and accurate. The focusing is smooth and precise. The glass popular is clean, all photos are real