Is it important to use a SLR camera in rainy days? How to protect?

Not if you don't need protection. The water in the camera is basically not far from scrapping. In rainy days, you can buy a SLR rain cover, play an umbrella, or find a plastic bag, put the camera in, dig out the hole in the lens, and only expose the lens. If you accidentally get water, put it in a drying oven or a sealed bag with desiccant. If there is too much water, it can only be repaired quickly.

Extended data:

When the lens is slightly mildewed, it should be sent to qualified photographic equipment for cleaning as soon as possible. But if you can clearly see the appearance of moldy and corroded lenses, it means that it is hopeless. The camera lens is a very precise part, and it can't focus well with a slight flaw. Pay attention to prevent mildew.

1. lens part-wipe the glasses with deerskin and clean the lens cleaning solution repeatedly. But don't be happy when it's clear, because it's easy to grow moldy parts later. If you grow in the lens and can't wash it yourself, the cost of sending it to wash is equivalent to buying another one. In short, special attention should be paid to putting it in a dry place.

2. Other parts-Wash them repeatedly with deerskin and lens-wiping medicine for glasses. In any case, the moldy part is easy to recur. So if you send it,

Baidu Encyclopedia-Single lens reflex camera