Chủ Nhật, 1 tháng 10, 2017

Auto news on Youtube Oct 1 2017

Huh? What's this

This Is a camera. It's basically just an electronic eyeball

The front of the camera Contains multiple layers of clear glass, called

lenses and an opening called an aperture. If you look closely, it looks like the circle made of shark fins. The aperture controls how much light

does or doesn't go into the camera .

When light shines through the lenses It creates an image on the back wall.

To capture that image a material called Film, which is sensitive to light, is Placed in a small room in the back of the camera.

It's blocked by a second aperture, the shutters, until a picture is ready to be taken.

After That a Series of Mirrors are Implemented creating the Viewfinder.

The Viewfinder allows the photographer to know what the camera is looking at.

The first mirror sits right in front of The shutters and reflects the image up to the ceiling where a mirror prism

bounces the image around like a fun house, until it can Be Seen Through The window

This Is a Camera

THANK YOU FOR WATCHING!

For more infomation >> QueenOlivia Ross, 17, United States, Breakthrough Junior Challenge: Camera Physics: How it works. - Duration: 1:32.

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