Keeping Your Digital Camera Sensor Clean

A lot of new buyers of Digital SLRs are surprised to learn that the sensor on their camera can become the home to irritating dust particles that will pollute images.

If moving from a film SLR to digital, people sometimes wonder why they never had to clean their film camera with such regularity. The simple reason is because with each new photo, you are working with a new ‘sensor’ as the film advances. Combine this with the fact that there is no static electricity roaming around the film plane and you generally don’t have to worry about dust showing up in photos.

Owners of compact digital cameras may be similarly irked by the dust problem inherent to DSLRs. But what these potentially-perplexed new DSLR owners forget is that there is little chance for dust to enter the compact, sealed up digital cameras. With the ability to switch lenses comes the potential for the sensor to be exposed to the dusty outside world.

Happily, there are ways of managing your sensor’s exposure to dust and methods of cleaning it when you do have the problem. Michelle Jones’s article on dust management will help you shoot spotless images.

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