Posted: Wed Feb 09, 2022 3:23 pm Post subject: Help With Disassembly of PB-Mount Prakticar 50mm f/1.8 Lens |
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nimoythecat wrote:
I have a "Version 1" sample of the Prakticar 50mm f/1.8 lens in PB mount (the one that focuses to 0.33m). It is in dire need of relubrication, but it is not clear to me how to disassemble it to get to the helicoids. Does is unscrew from the front? Or the back? Someone on another thread years ago had mentioned that it was "easy" to service this lens, but it is not apparent to me. Here is the lens for reference. Thank you in advance for any help you could provide!
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