To check for dust on your sensor, use the longest focal length or zoom setting of your lens, focus to infinity, and use a ...

If you regularly change lenses on your camera, dust or debris will eventually end up on your sensor. There are things you can do to mitigate that, but any time you expose your camera's interior to the ...

Winter often brings rain, wind, snow and lots of built-up grime by the time it's over. Harsh weather can be especially tough on outdoor home security cameras. You paid for all those pixels -- the last ...

If you notice dust or smudges affecting your Samsung Galaxy camera’s performance, cleaning the sensor area can improve your photo quality. This DIY guide outlines several safe methods to remove ...