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OKC PO3-3m 50mm f/2 M39 adapted for mirroless cameras CZ Planar Copy Konvas OKS 

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Russian PO3-3m 50mm F2 professional USSR movie cinema lens. 

RF M39 LTM LEICA ZORKI FED MOUNT

The lens is already converted for range finder and mirrorless cameras.

PO3-3M 2/50 - the lens is designed for professional movie cameras running on 35-millimeter film with a frame size 16x22 mm. Produced in a frame for the cameras "Konvas" (KCP-1M, KCP-2). Fast six-lens anastigmat.


Soviet copy of Carl Zeiss Planar 2/50. Like OKC (OKS) 1-50-1. Optical schemes are identical.


Soviet cinema lenses are still highly valued by photographers. Usually such lenses have unique or at least interesting optical characteristics. PO3-3M 2/50 is a brilliant representative of such lenses.
The lens produces a very sharp and shiny picture, natural color rendering.PO3-3M 2/50 attracts with its fourteen aperture blades and a peculiar picture, sharp in the center of the frame already at F/2.



Format: APS-C (crop)
Type: Prime lens
Focusing: Manual Focus (MF)
Lens mounts:   OCT-18 (OST-18)
Optical design: 6/4 planar
Specifications:
Focal length Max. Openings Min. Openings blades Min. Focus (m.)    Weight (gr / oz) Length (mm / in)
    50mm                F / 2.0              f / 22           14                   1.5             144 / 5,1     50/2


Additional Information:
The focal length of 50.7 mm
The angular field of view of 33 °
Working distance 57 mm
Front focal length of 14.92 mm
The back focal length of 32,83 mm
Light transmission coefficient of 0.81
The resolving power at the center - 45 ln / mm, on the edge of the field - 25 ln / mm
A first surface clear aperture 25 mm
Light diameter of the last surface of 24 mm
diameter 56 mm
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See my other items to save shipping costs. This is a used item and may have traces of usage.

Questions have to be asked before the bid. All information in the listing are not binding and without guarantee. Errors, misprints and prior sale expressly reserved.
If you have any issues with your purchase please contact me before leaving a feedback. I value my customers and all problems can be solved.
Purchasing old equipment please make sure it is compatible with your new cameras, lenses etc. you are going to use it with. 

Usual shipping time (with tracking) to EU 7-15 days, USA and Canada   10-25 days, other world   15-35 days. In very rare cases it may be due to customs issues or holiday delays. Import duties, taxes, and charges are not included in the item price or shipping cost.
Marke | KMZ PO3-3m
Focal Length Type | Fixed/Prime
Focal Length | 50mm
EAN | Nicht zutreffend
MPN | Does Not Apply
Anschlussart | OST-18 OCT-18
Brand | Zenit
Compatible Brand | OCT18 mount Konvas type
Lens Aperture | F2.0
Fokussierung | Manueller Fokus
Brennweite | 50mm
Type | Portrait
Focus Type | Manual