Can the card digital camera be packaged and stored in a sealed plastic bag when it is not used for several months?

The usual precautions and outdoor precautions in winter are here: storing the camera and avoiding humidity are the first. Like other electronic products, digital cameras should never touch water, which may kill them immediately. Moreover, moisture is also its biggest enemy, which is a big problem for friends living in the south of the motherland. Internal components are easily corroded and slowly oxidized. If you need to use it in waterfalls and other places when playing, you need to pay special attention. You can block it with umbrellas, raincoats and the like. It's really bad not to shoot and let the water droplets have a chance to enter the machine. Usually, in our camera bag, we can put several bags of desiccant, some puffed foods that people often eat, such as fresh shellfish and snow cakes, and there are also large bags of desiccant. If the machine can't be used normally because of humidity, you can put it under the air outlet of the air conditioner, turn on the air conditioner to the dehumidification gear, and blow it for about 2 hours, which may alleviate the problem. If you don't use the machine for a long time, you can also achieve the purpose of dehumidification by paying attention to energizing the machine from time to time. If you use a SLR and have several expensive lenses, consider buying yourself a moisture-proof box. Although this thing is expensive, it can definitely give your camera the best protection. There is also an electronic moistureproof box with an electronic moisture absorber, which can freely adjust the humidity in the box. If your equipment is top-notch, it is necessary to buy one for yourself. When storing the camera for a long time, it is necessary to separate the camera from the holster and pack it in a dry place to prevent bacteria from breeding and mildew. In addition, don't put the camera in a high temperature place with direct sunlight, away from areas where fine particles such as dust and sand are concentrated. Television, refrigerator and stereo are not good places to store cameras, so machines are easily magnetized, especially products with metal bodies, which are even more unfavorable. You have a lot of knowledge about how to carry it with you. The camera is not only afraid of water, but also afraid of being beaten. In addition to being careful not to fall on the ground, it is also important to choose the right camera bag to install. For ordinary consumer machines, ordinary small bags of 20 ~ 30 yuan sold in the market have been able to meet the use requirements, and the hard plastic shell has a better protection effect. If you are a card machine user, be careful that the camera bag is not much bigger than the machine, which will make the machine sway in the bag, but it will not protect it. For SLR users, choosing a camera bag is very knowledgeable. At present, there are not only many kinds of camera bags suitable for SLR in the market, but also the price gap is quite large, ranging from tens of yuan to thousands of yuan, which makes it easy for unfamiliar novices to be picky. Photographic bags are generally divided into two types: shoulder bags and backpacks. You can choose according to your preference, but Bian Xiao thinks shoulder bag is more convenient for changing lenses and easier to carry, so he is the same, and uses it according to different situations. No matter what kind of bag you choose, it is necessary to have good waterproof performance or a rain cover. Don't just focus on the shock and impact resistance of the camera bag. Although this is very important, it is easy to avoid vibration when used gently. Invisible moist air is more likely to damage the camera interior. If you need to move in high humidity environments such as foggy days and rainy days, it is best to cover the lens with a layer of food fresh-keeping bag and seal it well to further achieve the function of moisture prevention. There are always several fresh-keeping bags in the camera bag for emergencies. One thing we should pay great attention to, never put food and drinks in the camera bag, even if it is sealed, because accidents always happen when you don't expect them, and it's too late to regret them. When changing lenses and accessories and picking up the machine, you should get into the habit of pulling up the zipper, otherwise some bugs and other things may be parasitic in your machine, and there will be no place to vomit when you are sick. You need to be careful when cleaning the lens. Even if you are tired again, you should open the camera bag, take out the lens machine, blow it in a ventilated place, and then put it back in moistureproof box or other preserved places. If you shoot at the seaside or when it is raining and windy, you must think about stretching the lens completely and putting it on the dry newspaper 1 ~ 2 hours when you go home. Even if there is dust on the lens, don't clean it immediately. When it is dry, blow it away with a tool such as leather wind blowing, and try to avoid wiping it directly with cloth or mirror paper, because the fragility of lens coating is beyond our imagination, and once a small mark is drawn, it will be great for imaging. If water falls on the lens, it is best to take off its tail cover and put it upside down on the table to let the water evaporate slowly. If the surface of the lens is stained with water or oil, wipe it gently in circles from the inside out with a wiping cloth stained with warm water, but make sure that the lens is free of any dust, otherwise it will cause serious damage to the lens. Therefore, we'd better use UV lens to protect the lens to some extent. A good UV is above 100, which is much cheaper than thousands of lenses in your hand. And generally speaking, individual small dust does not affect imaging and does not need to be cleaned frequently. Bian Xiao will try his best to clean up the dust that can be seen after the lens aperture is reduced to f/ 10, and don't care too much about others. In addition, if you are afraid that too humid weather will breed mold inside the lens, there is a best way to let your lens bask in the sun more. Under the strong sunlight in summer, open all the apertures of the lens, take off the filter and let it bask in the direct sunlight for about 30 seconds to 1 minute. Mold will basically be completely killed, and it will no longer affect your lenses. -When cleaning the fuselage, we can choose the common 3M magic cloth, and then gently wipe it with wet water. A lot of dust is often hidden in the gaps around various buttons, which should be cleaned as soon as possible to avoid affecting the performance of the fuselage. If the CCD is found to be dirty, you can turn the fuselage upside down, raise the reflector, and gently blow off the dust by blowing. If not, it is better to send it to the customer service center for handling. If you move yourself, it is easy to damage the low-pass filter in front of CCD. In addition, don't try to wipe CCD with any liquid such as alcohol, and don't try all kinds of strange methods circulating on the Internet easily. We would rather spend that 200 yuan to buy a practical one in customer service than risk completely damaging the camera ourselves. As an important part of digital camera, liquid crystal is exposed to the outside, and it is easy to touch our fingers and skin. It is common to get fingerprints or oil stains. Most friends will take a breath when cleaning the LCD, and then wipe it with clothes or something, so that there will be no big problem once or twice. Time Changle will find that the screen is getting more and more spent, so that it can't be cleaned in the end. In fact, there is an anti-glare coating on the LCD to ensure that you can see the display clearly under direct sunlight. Although this kind of coating is not as fragile as lens, it can't stand long-term wiping. When buying a camera, it is best to stick a protective sticker, similar to a mobile phone sticker. It's cheap. It can be done for a few dollars. For SLR users, you can choose LCD case, but not all machines are equipped with it. Even if there is, it is very expensive. It takes about 200 to get to 300 yuan. It's really dark. Accessories maintenance also needs to pay attention to the maintenance of other accessories besides the camera itself, such as memory cards and batteries, which can help your camera to exert greater power. Most friends don't know how to maintain these two things, thinking that they don't have any mechanical movements, and it seems that there will be no problems. If you really think so, you are wrong. Finally, Bian Xiao will introduce you to the maintenance methods of batteries and memory cards. First look at the battery. At present, there are only two kinds of batteries used in digital cameras, one is special lithium battery, and the other is AA rechargeable battery. When using lithium batteries, you don't need to care too much. The battery is dead, just charge them. Lithium batteries have no memory effect, and it doesn't matter how many hours some batteries on the Internet must be completely discharged and then charged. As long as the charger shows that it is full, the small current can be replenished for half an hour. AA rechargeable batteries are generally Ni-MH, which has memory effect. As time goes on, the stored charge will be less and less, and the battery consumption will be faster and faster. So you should try to wait until the battery runs out before charging. In addition, no matter what kind of battery, we should pay attention to the cleanliness of the contacts. You can clean the surface oxide with rubber, and don't wipe it with any solvent or liquid, which will accelerate the aging of electric shock and reduce the service life. When plugging and unplugging the memory card, it must be turned off before operation. However, some cameras need some time to write data after shooting because of their slow storage speed. If you pull out the memory card at this time, you will not only lose half of the written data, but also cause permanent damage to the card. Therefore, it is the right choice to wait for a short time after turning off the phone and then pull out the card. Sometimes we will find that the card formatted on the computer can't be used when it is plugged into the camera, because the default format under XP is FAT32 format, and most cameras use FAT format. If you are using a machine grid card, make sure it is fully lit. If the middle of the grid is cut, the card will be invalid in nine cases out of ten. Cameras need maintenance to be effective. After reading these methods of maintaining the camera, have you gained anything? If you want to save these troubles, it is a good choice to buy an Olympus μ770 or something. Just like cars, digital cameras can get sick and accelerate aging if they are not well maintained. Only when used correctly every day can the camera's energy be brought into full play and help you take more and better photos. -.especially at relatively low temperatures-