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 ...

Point-and-shoot and DSLR cameras have a knack for attracting dirt, and that grime can show up in pictures. Sand and moisture at the beach can render a good camera unusable. Here’s how to clean it up.

You should clean your camera’s sensor and lenses every now and again. In fact, if you shoot quite regularly, it should probably be several times a year. The constant usage and travel naturally lens ...

Once you’ve invested in a digital camera or bought new lenses, keeping all the components safe and clean is a high priority. Simply storing everything in a cupboard or the original box just won’t do.

What can't be seen can hurt you. That's the thinking behind a range of fluidic, compressed-air, ultrasonic and aerodynamic cleaning gear and hydrophobic coatings for the sensors. They are a vital part ...