"camera obscure" is Latin for "dark room". this was the first camera. the hole acted like a lens, focusing and projecting light onto the wall of the dark chamber.
17th century invention
in the 17th century isaac newton and christian huygens perfecting the understanding of optics and the process of making high quality glass lenses.
First Modern Camera
Joseph Nicephore added the final touch to cameras in the era. he invented the first modern camera by adding film to create the first successful photograph.
Nicephore's Camera vs Modern Cameras
Both cameras have light thats passes through the lens , into the camera and explores the film.
Digital Film
Digital cameras capture the images with an electronic sensor called a CDD. photographs are stored on reusable computer memory devices.
Auto vs Program
on auto the camera will control when to use the flash when on program the camera flash is more in your control and less in the cameras.
Portrait Mode
portrait mode helps to create center attention to an object your are shooting an will blur out your background
Sports Mode
sports mode is used not just for sports but for fast moving objects that will cause the fast moving object to freeze.
Half Press
half pressing helps your to focus on your object and could also help you get a clearer shot.
Disable Flash
This makes sure there is no flash when you take your shot.
Auto-Flash
This will help you by the camera using the flash when it prefers to use it or it thinks you will need it to improve a shot.
Too Much Light
To much light will cause your photo to be washed out by the light or brightness of the photo.
Not Enough Light
Not enough light will cause your picture to be to dark to see enough details.
"Stop"
The term "stop" is used in everything in photography to represent a relative change in the brightness of light.
How many stops brighter is the new planet if there are two sons instead of one?
there is only going to be 1 stop.
How many stops brighter is the new planet if there are four sons instead of two?
there would be 2 stops if there were 4 sons.
Long Shutter
Long shutters allow more light.
Short Shutter
Short shutters allow less light.
Aperture Settings
Aperture is like the pupil of an eye, it controls how much like to absorb.
Adjusting The Aperture
To make the aperture increase in brightness you will have to make it more open.
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