How to clean the camera?

Friends who often take pictures may encounter a dust that they didn't notice when shooting, which will ruin the day's shooting or bring huge post-production costs!

Today, I will share with you the cleaning work of our SLR camera. Only those who love cameras are qualified photographers.

Dust removal

I don't need to go into details about the general dust cleaning on the fuselage surface. We mainly talk about dust cleaning of reflector, viewfinder and cmos.

Reflector:

Never wipe the mirror with cloth, lens paper or hands!

It is recommended to blow off the dust with a small leather blower (not a mouth). If the dust is sticky and difficult to remove, go to the camera repair shop to find a professional master to repair it.

Viewfinder:

There is dust on the viewfinder screen, so you can take it down and clean it, which requires strong hands-on ability!

Tutorial in Du Niancha: Cleaning the viewfinder screen.

Cleaning the viewfinder screen is risky and it is not recommended to clean it yourself. )

CMOS:

Clean the photosensitive element, and set option C (other options) in the camera to clean the photosensitive element or lift the mirror.

Cleaning the photoreceptor is usually accomplished by the vibration of the photosensitive element. If it cannot be cleaned, it must be cleaned manually.

Lift up the mirror: When this option is selected, the mirror and shutter will be opened and the camera will be unresponsive.

At this time, you can see the photosensitive element by taking off the lens. It is very fragile. Remember to tilt the cmos down and blow it with a small skin. Pippi's head doesn't have to stick into the lens interface. Be careful not to touch cmos!

After a few blows, put on the lens and turn it off and on again. Use lenses with multiple focal lengths against the white wall, and test the size and aperture to take pictures. If there are no black spots, the cleaning is successful.

Small leather hammer

Today's sharing is over. Friends who just bought a SLR must learn to clean the dust on the machine. Don't let an careless dust ruin your shooting work for a day or even a few days. Welcome to pay attention to my headline number, and more photography knowledge will be shared with you one after another ~

Lifelong photography, * * * experience, lifelong learning.