Fujifilm Finepix F31fd (fd = Face Detection Technology) or FiujiFilm Finepix F30 (Slightly Cheaper without FD). Canon is the second choice.
Digital camera
Electric Light Bulb
light
It focuses the light entering the camera onto the sensor.
The Color of Canon SD890 Digital camera is light blue, pale blue.
Any film camera with a light meter, and every digital camera, has a sensor that will do that.
yes
Traditional Photography records light from a camera on to film, digital records the light on to a light sensitive digital CCD that transferrs the image into data and records it as a digital file.
When you click the camera the shutter behind the lens of the camera opens briefly and lets in the light on to the film. I am no specialist and this is what I learnt in school.
The CCD is the part of the camera that changes the light that enters the camera into a digital signal that is then saved on the memory card. You can think of it as where the film would be in a regular 35mm film camera.
ammount of light?
An aperture is a hole where light travels through. Therefore in any camera there is always an aperture - including digital cameras - even if it is fixed