Prism cleaning on a film SLR - vintage camera repair to Mamiya 528AL - dead fly on prism fixed! @the120ist
Prism cleaning on a film SLR - vintage camera repair to Mamiya 528AL - dead fly on prism fixed!  @the120ist
Uploaded September 2020 | Updated September 2026, 2 weeks ago
WARNING - this is another niche interest video!! But if you're having problems with dirt and crap visible in the viewfinder of your SLR then this just might help you!

As always, I am not about to show you the best way to do this, I'm going to show you how I did it, with no instructions and almost no clue! And again, as usual, the fix worked this time... but the camera didn't come away quite as perfect as when it started... oops.

Hope this video helps someone, somewhere! Any questions or thoughts on my inept camera fixing, say hi in the comments!
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Prism cleaning on a film SLR - vintage camera repair to Mamiya 528AL - dead fly on prism fixed!

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