The Stack Overflow podcast is back! Listen to an interview with our new CEO.

New answers tagged

0

Camera sensors can have either permanent or intermittent faults in individual pixels. The pixel can die (not record data), or get stuck (always record a particular colour) Or the pixel might work fine for light use, but fail for long duration images or continuouse shooting - a hot pixel. This article contains some simple tests that can be used to identify ...


0

TL;DR: is the scratch visible? Perhaps, perhaps not. I ended up buying the ND filter because I bought a lens from the same online used camera store and had to pay the shipping fee anyway due to the lens, so this filter was a very cheap purchase. The scratch is very hard to be photographed. It is visible to the naked eye if you rotate the filter in exactly ...


Top 50 recent answers are included