The two factors that determine exposure and subsequently affect photo brightness are shutter speed and aperture. The shutter speed refers to the length of time the shutter is open, while the ...
Digital cameras use image sensors that convert light into electronic signals to take photos. The difference between SLR cameras is that the optical viewfinder displays the image through the c...
There are three shooting modes: automatic, scene, and exposure modes. The exposure modes are further divided into four types: P, S, A, and M....
The latest second-generation upgraded intelligent health bracelet H2 launched by Shanshui is priced at a 30% discount on Tmall for only 158 yuan, and you can get a genuine Shanshui mobile pow...
Since its establishment in 2001, the company has always strived to create world-class products as its goal
