Kaleinar-3b 150mm f2.8 Russian Lens for M42

Kaleynar is the family name of the Soviet high-transmission lenses. In the 1930s, production technology was purchased by the Soviet Union, initially released on GOMZ lenses, then on Kiev Arsenal factory.
Optical scheme of Kaleynar lenses consists of 4 elements in 4 groups. Can work on all modern DSLR cameras using adapter
Produced in two versions:
"Kaleynar-3b '- B-mount cameras for the family of" Kiev-6 TTL »and« Kiev-60 TTL »(Pentacon Six).
"Kaleynar-3V» - V-mount camera to "Salute", "Salyut-C» and «Kiev-88".

Lens kit includes:

• Kaleinar-3b lens
• Kiev-60 / Pentacon Six - M42 adapter

Specifications:

• Focal Length - 150 mm
• Relative aperture - 1:2,8
• Frame size - 60x60 mm,
• Angle of view - 28°
• Number of lenses / groups - 4 / 4
• Working distance - 74 mm
• The limits of aperture scale - 1:2,8 - 1:16
• Closest focusing distance - 1,8 m
• Resolution (center / edge) - 45 / 18 lines / mm
• Mount - Bayonet b + adapter for M42

Compatibility:

Zeiss, Pentax, Praktica, Mamiya, Zenit

Sample pictures: