How to carry out routine maintenance on the camera?

In fact, the service life of a digital camera depends on its maintenance besides its own manufacturing factors. In order to keep the camera in good working condition and prolong its service life, you can take pictures correctly as long as you know some effective protective measures. The following are the most basic protection and maintenance methods for your reference: 1. Cleaning the lens of a digital camera The most time-consuming task for a digital camera is to clean the viewfinder. In particular, keep the lens and LCD screen clean. The first rule of cleaning the lens is to clean it only when it is very necessary, and a little dust will not affect the image quality. When cleaning is needed, a soft brush, such as a brush made of mink hair or a hair dryer, should be used to remove dust. If you want to wipe the lens, you should first blow the dust away with an air pump, and then wipe it with lens paper, otherwise the dust may scratch the lens, and it will be too late for heartache; Fingerprints do great harm to the lens and should be removed as soon as possible. When not using the lens, be sure to cover the lens to reduce the number of cleaning. 2. Maintenance of digital cameras at different temperatures. Never expose your camera directly to high temperature. Be sure to avoid sunlight. When the weather is particularly cold, you should put the camera in your coat to keep it warm. When you take the camera from a cold place to a warm place, in order to prevent condensation, you should put the camera in a plastic bag or wrap it in a newspaper until the temperature of the camera rises ... at the same time, it should be waterproof, foggy and dustproof. 4.SmartMedia is scratch-free. If you use Compact Flash, you don't have to worry about this problem. Because the interface of SmartMedia is exposed metal sheet, it is not easy to scratch, and the card itself is too thin and easy to break. The safest thing is to put it in a box or camera. 5. Change the mirror quickly to avoid dust. Idiot digital cameras are basically sealed and do not need dust prevention. High-end cameras with interchangeable lenses should always be vigilant. When disassembling the lens, all the photos will be erased at any time as long as the CCD is stained with a little dust. So when using this camera, you must change the mirror quickly. 6. Transparent tape protects the display screen. Most digital cameras are equipped with liquid crystal displays, which may stick some fingerprints or other stains that are not easy to erase. At this time, just gently wipe it with a lens cloth. Finally, a little advice,