Basics
Scanners
Digital Cameras
White balance
Review
100
The smallest unit of a digital image
What is a pixel?
100
A device used to make digital files from negatives, slides and prints.
What is a scanner?
100
This is the screen on the camera which lets you compose the picture and view the pictures you've taken.
What is the LCD screen?
100
All color has this.
What is temperature?
100
An early camera that did not use film.
What is camera obscura?
200
The number of pixels in a specified area of an image.
What is resolution?
200
A type of scanner used to scan negatives and slides.
What is a film, or slide scanner?
200
This kind of zoom on a digital camera is considered worthless by the teacher.
What is digital zoom?
200
All color temperature is measured in this kind of degrees.
What is kelvin?
200
The first practical form of photography.
What is the daguerreotype?
300
The agency that invented digital imaging.
What is NASA?
300
It is the most expensive type of scanner.
What is a drum scanner?
300
Resolution of a digital camera is measured in this way.
What is megapixels?
300
This white balance setting works in most photographic settings.
What is automatic white balance?
300
The primary light in studio lighting that provides most of the light on the subject is called this.
What is the key light?
400
A 1950s invention that was the beginning of digital photography.
What is the VCR?
400
It is the least expensive kind of scanner and is used to scan prints.
What is a flatbed scanner?
400
This is the tiny receptor in the camera that converts ilght into digital information.
What is a CCD?
400
This white balance setting is used when you know the color temperature and want to dial it in.
What is custom white balance.
400
This controls the amount of light that passes through the lens of the camera.
What is the aperture, or f-stop?
500
The size of computer files are measured in this unit of measurement:
What is a bit?
500
It's the type of scanner we use in class.
What is a flatbed scanner?
500
If you buy a rechargeable battery, the teacher says you should get one in which this part is rechargeable.
What is the battery?
500
These are the letters on the button on the E-volt camera used in the class which lets you adjust white balance.
What are W and B?
500
This controls how long light is allowed to strike the digital sensor.
What is the shutter?
M
e
n
u