elevantskya
TPF Noob!
- Joined
- Jul 8, 2007
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Hi, I'm brand new here and I've come with a question that I couldn't solve with Google.
What is the professional term for the item at the end of the lens, which has curvatures on it? It looks as if it has something to do with light filtering, though I could be massively wrong.
Regards, E. Levantskya
What is the professional term for the item at the end of the lens, which has curvatures on it? It looks as if it has something to do with light filtering, though I could be massively wrong.
Regards, E. Levantskya