The Camera
1) The camera obscura effect is an optical effect. You can achieve this effect in a completely dark room using a hole in the wall and a light . The hole acted as a lens when the light was focused and the outside image was projected upside down on the wall. It was the first camera.
2) Isaac Newton and Christian Huygens got a better understanding of optics, and learned how to make higher quality lenses to make a better camera.
3) In 1827 , Joseph Nicephore Niepce added film to create the first successful photograph. He used a glass lens, a dark box, and a film.
4) Modern cameras still have some of the same features as the old ones. Light still has to pass through the lens and into the camera, and the end result is still a photograph.
5) More modern digital cameras use an electronic sensor called a CCD. The photographs are then stored on a reusable computer memory device. It makes the cameras cheaper and more environmentally friendly!
6) In manual camera mode, the photographer has to set the focus and all the settings. Meanwhile, auto mode does all that for the photographer.
7) In portrait mode, the camera makes an attempt to blur out the background in order to focus on one thing using the fastest lens setting available called aperture.
8) In order to freeze the frame, the camera uses the highest shutter speed available.
9)The half-press give the photographer time to study the image in order to get the picture they want. By half-pressing the camera comes "alive" and focuses, resulting in faster camera response time.
10) This symbol means disable flashed and is used when no light is needed.
11) his symbol means auto-flash, and you would use it if more light is needed.
12) When there is too much light the photo will be washed out.
13)When there is not enough light the picture will turn out to be too dark.
14) The word "stop" is used to represent a change in the brightness of a light.
15) It is one stop brighter.
16) It is two stops brighter.
17) Longer shutter speeds means that there is more light.
18) Shorter shutter speed means that there is less light.
19) The aperture controls the openings and the amount of light.
20) When using the aperture you can increase the amount of light by setting the aperture opening also known as the F-Stop.
2) Isaac Newton and Christian Huygens got a better understanding of optics, and learned how to make higher quality lenses to make a better camera.
3) In 1827 , Joseph Nicephore Niepce added film to create the first successful photograph. He used a glass lens, a dark box, and a film.
4) Modern cameras still have some of the same features as the old ones. Light still has to pass through the lens and into the camera, and the end result is still a photograph.
5) More modern digital cameras use an electronic sensor called a CCD. The photographs are then stored on a reusable computer memory device. It makes the cameras cheaper and more environmentally friendly!
6) In manual camera mode, the photographer has to set the focus and all the settings. Meanwhile, auto mode does all that for the photographer.
7) In portrait mode, the camera makes an attempt to blur out the background in order to focus on one thing using the fastest lens setting available called aperture.
8) In order to freeze the frame, the camera uses the highest shutter speed available.
9)The half-press give the photographer time to study the image in order to get the picture they want. By half-pressing the camera comes "alive" and focuses, resulting in faster camera response time.
10) This symbol means disable flashed and is used when no light is needed.
11) his symbol means auto-flash, and you would use it if more light is needed.
12) When there is too much light the photo will be washed out.
13)When there is not enough light the picture will turn out to be too dark.
14) The word "stop" is used to represent a change in the brightness of a light.
15) It is one stop brighter.
16) It is two stops brighter.
17) Longer shutter speeds means that there is more light.
18) Shorter shutter speed means that there is less light.
19) The aperture controls the openings and the amount of light.
20) When using the aperture you can increase the amount of light by setting the aperture opening also known as the F-Stop.
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