Difference between revisions of "Pentacon auto 1.8/50"
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|image= http://farm8.staticflickr.com/7280/8159733290_6c032a5c31_n.jpg | |image= http://farm8.staticflickr.com/7280/8159733290_6c032a5c31_n.jpg | ||
|image_align= | |image_align= | ||
| − | |image_text= lens construction | + | |image_text= The lens construction was of "Double-Gauss" type. |
|scan_by= Uwe Kulick | |scan_by= Uwe Kulick | ||
|image_rights= fair use | |image_rights= fair use | ||
Revision as of 11:41, 6 November 2012
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| 3 generations Pentacon 1.8/50 image by TrueLoveOne (Image rights) |
There are 3 different versions of the Pentacon 1.8/50. In the picture on the right you can see from left to right: the original rebranded Meyer Oreston, the re-designed "red mc" (multi-coated) version, and the final version with green printed scales. The redesign focused on the coating.
Optically only the first one is slighly different as it has only a single coating applied. The other two, marked Multi Coating, do have an improved coating on their glass elements.
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| The lens construction was of "Double-Gauss" type. scanned by Uwe Kulick (Image rights) |
