How does a SLR camera view Nikon D7000 with a display screen?

Nikon D7000 uses the display to view the scene, as shown below:

Preparation materials: Nikon D7000 camera.

1. Take off the lens cover of Nikon D7000 camera as shown in the figure.

2. Switch the paddle shown in the figure from "off" to "on" to complete the camera startup.

3. Press the little red dot button at the top right of the camera to complete the screen view switching, as shown in the figure.

Extended data:

Matters needing attention in SLR photography

First, beginners of SLR cameras must pay attention to reading the instructions first. Many newcomers are very excited to get the camera, and then they start to take pictures with SLR cameras, ignoring the instructions first and figuring out how to use them, which is not good for the camera.

Second, when using a camera, novices should understand the three basic data elements of a SLR camera, namely, the aperture, that is, the large aperture and the small aperture, and the shutter of the camera, that is, the high-speed shutter and the slow shutter. The last one is ISO, which is high ISO and low ISO respectively.

Thirdly, when taking pictures with a SLR camera, novices like to change the lens on the camera frequently, which is a wrong behavior, because it is easy for dust to enter the camera and damage the camera components when installing and disassembling the lens.

Fourth, after using a SLR camera for daily shooting, always remember to add a UV mirror to the lens. This is a very important habit, because the lens of a SLR camera is equipped with a protective mirror, so you can buy this accessory when you buy a camera, which is good for the machine.