How long does the camera lens last?

If used properly, the service life of SLR cameras is still quite long. Even if ordinary SLR cameras are frequently used for 5 or 6 times, the service life of professional SLR cameras is longer, and the service life of traditional film SLR cameras is longer, especially pure mechanical cameras can still be used normally after 50 or 60 years.

How long is the life of SLR camera lens?

There is no strict definition of life, unless it is broken artificially, the general lens can be used for several years or even more than ten years. The key is to be afraid of lens dust and damp mildew. Five ways to extend the life of cameras and lenses are as follows:

0 1. Please read the instructions.

First of all, in fact, many ways to maintain the camera have been written in the camera manual, such as how to extend the battery life or avoid overheating of the camera in shooting mode.

02. Avoid overheating the camera. Use a camera to preheat the battery in a low temperature environment.

Overheating of the camera may lead to the failure of electronic parts, and the plastic part of the camera will also be dissolved by heating. So don't put the camera in a sealed trunk and let the sun shine!

03. Match a camera belt. When using the camera, remember to use a hand rope or a hand strap.

The little thing looks unremarkable, but if you don't pay attention to the equipment of tens of thousands of yuan, you will say goodbye as soon as you land.

Everyone must be impressed by the destruction of the fuselage. The reliability level of the fuselage of the top products is definitely the highest, but the metal fuselage is still torn, which shows that it is caused by abnormal use. No matter what kind of equipment, there will be some losses after being hit and shaken, including the rupture or damage of the fuselage shell, which will seriously hurt the damage of internal components.

04. Distinguish between waterproof and non-waterproof, and don't put the equipment in a place with high humidity.

Most ordinary cameras are waterproof, so a few raindrops are not afraid, but that doesn't mean you can take them to dive and shoot. In addition, don't change the lens if the camera or lens adapter is not dry enough.

05. Add a UV filter to the lens. Install the battery handle and quick release board of the camera.

UV filter is the protective lens of lens, which is scratch-resistant and waterproof. You can also add a hood to protect the lens from direct impact. When shooting outdoors, you should put a hood on the lens in time, which can protect the lens from being collided by branches, weeds and other sundries, and also reduce the invasion of water stains and dust. After shooting, the lens should be shrunk to the shortest position in time to prevent the focusing or zooming mechanism from being damaged after being squeezed and collided.

1, there is no strict definition of this life. Unless it is broken artificially, the lenses can be used for several years or even more than ten years. The key is to be afraid that the lenses will enter dust and mold due to humidity.

2, the lens has a long life.

Because the fuselage is composed of different parts, such as shutter, the better shutter life is10 ~150,000 times. Of course, it can be replaced if it is broken, but most people choose to change the machine because technology advances too fast and products are updated too fast in the digital age.

However, the lens has value preservation, such as a friend's Canon 135L head, which was bought at19976700. Now this head is still sold at 6300, and it is still leveraged.

3, there is no longest-lived lens, and manpower determines everything.