Review for the Final

Final

What are the following meanings?

Slr -  cameras use a mirror between the lens and the film, or image sensor, to provide a focus screen

Jpeg - A lossy compression file format that works with any computer or photo software

Raw - a file containing minimally processed data from the image sensor of either a digital camera, image scanner, or motion picture film scanner

Dpi - "dots per inch," This point number means that a printer can print so many points per inch

Ae - "Auto Exposure" a standard feature on cameras that will automatically determine the correct exposure for pictures 

Af - camera automatically focuses on the subject

Ccd - A charge-coupled device (CCD) is a light-sensitive integrated circuit that stores and displays the data for an image

Cpu - any auto focused lens

f/stop - the size of the aperture or diaphragm opening of the lens 

iso - a million pixels

kb - kilobyte of data or keyboard

mb - just over 1 billion bytes

pixel - he smallest addressable element in an all points addressable display device

ttl - (through the lens) is an automated system in which the camera works with a "Preflash" in order to determine what the correct flash output power from the actual flash bulb should be for any giving shot.

usb - port can be used to connect up to 127 peripheral devices, such as mice, modems, and keyboards.

vr -Vibration Reduction, lenses with this feature can be hand-held at lower shutter speeds

What size photos were due each week? 

I don't know

Who was the best photographer in your class? 

Mr. B

What is art?

Art is an expression of various branches of creative activity, such as painting, music, literature, and dance.

Name three basic adobe tools - 
-crop tool
-clone tool
-text tool