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 ...

Beyond the Sensor Clean function ... Trusted camera shop. The sensor is fragile and expensive, $60 for a professional cleaning is far cheaper than a new T3i. You can also use compressed air to blow ...

If you own a DSLR, periodically cleaning your sensor isn’t just good hygeine, it makes for cleaner, better photographs. Of course, getting the sensor properly cleaned can cost a pretty penny, but ...

Cleaning your own dSLR is tricky business. Make sure you're doing it right so you don't make things worse in the process. Richard Trenholm was CNET's film and TV editor, covering the big screen, small ...

I recently found myself on board a cruise ship packed not only with Mac experts but also digital-camera gurus as well. With so many of the brightest brains in the business on board for the ...

There’s no avoiding it. No matter how well you take care of your DSLR or mirrorless camera, at some point or another, there will come a time when dust and dirt accumulate on your sensor. While a ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...