Tagged Questions
21
votes
4answers
11k views
Why does fungus form in lenses, and how to get rid of it?
Recently I was using an old Pentax 50mm f/2 that had a quite big green spot, and later I was informed that it was a fungus.
A couple of questions raised from this:
Why does fungus form inside the ...
10
votes
4answers
1k views
Is it risky or difficult to wet clean an image sensor?
I've discovered spots on the image sensor of my DSLR camera that cannot be cleaned using a blower bulb, so I would like to know the risk of problems, such as further image deterioration or damage to ...
