Apologies in advance for the length of this post.<BR><BR>I've got a three month old Canon 30D D-SLR, along with a 17-55 lens (amongst others). Having used various Sony P&Ss before getting the Canon, I ...
To check for dust on your sensor, use the longest focal length or zoom setting of your lens, focus to infinity, and use a narrow aperture of around f/16. Take a few shots of a blank area of sky and ...
Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. My grandmother always told me to wear clean underpants everyday in ...
DeepXplore also generates test images that mimic the effect of dust on a camera lens. The pixelated photo at right tricked one set of neurons into telling the car to turn into a building. After ...