Do you have a waterproof camera?

Ordinary cameras can't enter the water. The so-called waterproof camera, is through a special waterproof shell or its own closed work, to achieve moisture-proof, rain-proof, and even work underwater for a certain period of time.

At present, there are two kinds of waterproof cameras, one is waterproof and not afraid of rain, and some can shoot in the water depth of 1 m, but the time can only be limited to 30 minutes. The other is to install waterproof devices. As long as it is equipped with a diving box specially designed for digital cameras, ordinary cameras can shoot at a water depth of 30 to 40 meters.

The principle of the diving box is to use a transparent cover slightly larger than the camera to completely waterproof the buttons and gaps, and the thickness of the cover is enough to cope with the water pressure indicating the maximum use depth. Under the protection of the waterproof cover, you can dive into the water to shoot underwater beauty.

Waterproof camera level:

First, the ordinary type. Suitable for ordinary tourists and lovers of underwater activities. The price of waterproof sleeve varies from 1700- 1900 yuan.

Second, the second professional level. Suitable for photographers. The price of waterproof cover is less than 2300 yuan.

Third, the professional level. Suitable for some waterproof covers, the price is about 2600 yuan.

Fourth, digital SLR. Suitable for professional underwater photographers or professional commercial photographers. The price of waterproof sleeve is in the level of 10,000 yuan, generally reaching about 20,000 yuan.