Comment on I made a bad camera lens from some old glasses [video]Comments−dukeofdoom2yDon't forget to make it radioactive!−mauvehaus2yThis is a thing in vintage lenses:https://camerapedia.fandom.com/wiki/Radioactive_lensesI own a Super-Multi-Coated Takumar 50mm f/1.4 and can confirm that the glass browns with age. UV exposure (sunlight) does clear it some.−dheera2yYep, I have a couple thoriated lenses, it sucks that people downvote an actually relevant comment without understanding.
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Don't forget to make it radioactive!
This is a thing in vintage lenses:
https://camerapedia.fandom.com/wiki/Radioactive_lenses
I own a Super-Multi-Coated Takumar 50mm f/1.4 and can confirm that the glass browns with age. UV exposure (sunlight) does clear it some.
Yep, I have a couple thoriated lenses, it sucks that people downvote an actually relevant comment without understanding.