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Carl Zeiss Jena -Prakticar  MC - Modified to PK fi 50mm F1.4 Review RSS Feed

Carl Zeiss Jena -Prakticar MC - Modified to PK fi 50mm F1.4

Sharpness 
 10.0
Aberrations 
 9.0
Bokeh 
 10.0
Handling 
 9.0
Value 
 9.0
Reviews Views Date of last review
2 24,885 Wed January 6, 2021
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Recommended By Average Price Average User Rating
100% of reviewers $145.00 9.50
Carl Zeiss Jena -Prakticar  MC - Modified to PK fi 50mm F1.4
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Description:
Carl Zeiss Jena - Prakticar 1.4/50 MC

Original B mount Dremel modified to PK fit

NB: Due to registration difference, infinity is lost and far-focus will be around 3 m range

FL = 50mm
Aperture = f1.4 to f16, 6 blades
Min focus distance = 0.36 m (seems less after modification)
52mm filter thread
Mount Type: Non-Pentax Mount
Price History:



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New Member

Registered: February, 2020
Posts: 1
Review Date: January 6, 2021 Recommended | Price: $280.00 | Rating: 10 

 
Pros: Sharp, bokeh, colors
Cons: Nothing
Sharpness: 10    Aberrations: 9    Bokeh: 10    Handling: 9    Value: 9    Camera Used: Sona A7R2   

Great lens with character for use on mirrorless cameras. Super lens. When it came on the market in East Germany, it cost as much as two photo bodies. The lens is a cheaper and newer successor to the legendary Carl Zeiss Pancolar 1.4 / 55mm M42 for a significantly lower price, but still has some of its character. Better is the first version of the pracar 50mm f 1,4 lens with an inscription on the side and a slightly yellow lens.It is always more rare in the market, so its price is rising.
   
Pentaxian

Registered: April, 2011
Location: Lost in translation ...
Posts: 18,076

1 user found this helpful
Review Date: May 29, 2012 Recommended | Price: $10.00 | Rating: 9 

 
Pros: Sharp, bokeh, colors, focus throw, f1.4 ... "non" destructive modification, reversible with a CZJ 50/1.7 donor lens mount
Cons: f1.4 focus challenge ... loss of far focus & infinity with modification

Bonjour,

Just a quick entry here into the CZ (J) database of a Prakticar "B" mount lens that I modified to PK fit. Not difficult at all, much like modifying a Yashica C/Y mount. Pick this lens up at a swap meet for a song ...

Sharp at f2 - f2.4, smooth focus, hefty lens full of a lot of glass ... and after modification, far-focus will be limited and infinity is lost due different registration distance. This limitation and/or "loss" did not matter to me, since I plan to use this lens for close-focus and portrait type applications. Not much beyond 2.5 meters or so ...

Please note that I removed the electrical contact assembly and the 2 screws which retain it in place so that the lens fits better upon the K-5 mount ... thus, the 5 holes on the images of the back of the lens (close group of 3 holes then 2 for screws)

I will post samples later, and "first test" impressions are quite good!

Salut, John le Frog















EDIT : Here's a few images from the garden ... mostly wide open except for last one. All straight out of the K-5 (SOOC) with no PP ...











PPS - Lens still works full manual on my BC 1 and other PB bodies (B 200, etc.) ...

Add Review of Carl Zeiss Jena -Prakticar  MC - Modified to PK fi 50mm F1.4



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