The Camera
1. The "camera obscura"effect is an optical effect that involves creating a tiny hole in a wall of a completely dark room and through the hole the light is focused and the outside scene is projected (upside-down) on the wall opposite of the hole.
2. When high quality glass lenses are invented by Isaac Newton and Christian Huygens the modern camera was brought one step closer to where it is today.
3. The first "modern" camera was invented by Joseph Niepce and it consisted of a glass lens, a dark box, and film.
4. Cameras now work basically the same way as the one that Niepce made in 1823, light comes in through the lens, through the camera, and exposes the film.
5. Electronic camera now don't use any film, ut save it vitally, using an electronic sensor called a CCD ad are stored on reusable computer memory devices.
6. The difference between Auto (A) and Program (P) is that with program you can just point and shoot, but you can play around with a few settings. Auto however, everything is controlled for you.
7. In Portrait mode, the camera will use the fastest lens setting in an attempt to blur out the background.
8. Sports mode can be used for sports or anything else that is going fast because the camera will use the highest shutter speed possible to freeze motion.
9. In manual mode, the photographer has to set up both the shorter speed and the aperture mode.
10. You should d a half press on the trigger button to focus the picture and it will lock the focus.
11. You would use the Disable Flash when you want absolutely no flash, and it can give the photograph a dramatic feel if only the natural light is used.
12. Auto-Flash is enabled by default and will automatically fire if the camera thinks it needs more light.
13. If you don't control your exposure and there's too much light, he picture will be washed out.
14. If not enough light is used then it will be too dark. In both instances, your result won't look like "real life."
15. The term "stop" represents a relative change in the brightness of light.
16. If a new planet as two suns instead of one, the new planet would be 1 stop brighter.
17. If a new planet has four suns instead of two, it would be 2 stops brighter.
18. Longer shutter speeds result in more light.
19. Shorter shutter speeds result in less light.
20. The aperture controls light, much like the pupils a human eye.
21. You can increase the amount of light when adjusting the aperture by moving the F-stop to a lower number, like from f4 to f2.8 for example.
2. When high quality glass lenses are invented by Isaac Newton and Christian Huygens the modern camera was brought one step closer to where it is today.
3. The first "modern" camera was invented by Joseph Niepce and it consisted of a glass lens, a dark box, and film.
4. Cameras now work basically the same way as the one that Niepce made in 1823, light comes in through the lens, through the camera, and exposes the film.
5. Electronic camera now don't use any film, ut save it vitally, using an electronic sensor called a CCD ad are stored on reusable computer memory devices.
6. The difference between Auto (A) and Program (P) is that with program you can just point and shoot, but you can play around with a few settings. Auto however, everything is controlled for you.
7. In Portrait mode, the camera will use the fastest lens setting in an attempt to blur out the background.
8. Sports mode can be used for sports or anything else that is going fast because the camera will use the highest shutter speed possible to freeze motion.
9. In manual mode, the photographer has to set up both the shorter speed and the aperture mode.
10. You should d a half press on the trigger button to focus the picture and it will lock the focus.
11. You would use the Disable Flash when you want absolutely no flash, and it can give the photograph a dramatic feel if only the natural light is used.
12. Auto-Flash is enabled by default and will automatically fire if the camera thinks it needs more light.
13. If you don't control your exposure and there's too much light, he picture will be washed out.
14. If not enough light is used then it will be too dark. In both instances, your result won't look like "real life."
15. The term "stop" represents a relative change in the brightness of light.
16. If a new planet as two suns instead of one, the new planet would be 1 stop brighter.
17. If a new planet has four suns instead of two, it would be 2 stops brighter.
18. Longer shutter speeds result in more light.
19. Shorter shutter speeds result in less light.
20. The aperture controls light, much like the pupils a human eye.
21. You can increase the amount of light when adjusting the aperture by moving the F-stop to a lower number, like from f4 to f2.8 for example.
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