The distance between optical center of lens and the image sensor (measured in Millimeters)

focal length

focal length uses telephoto lens and subject is magnified

long focal length

focal length uses wide-angle lens and subject is far away

short focal length

This measures red or blue tint in white and is measured in Kelvin

color temperature

What part of the camera dictates how much light is allowed through the lens?

iris

shows how much light goes through lens

f-stop: the smaller the number, the more light let in

What is gain measured in?

decibles (0-18)

What uses electronic signal, such as radios?

Analog

What transforms signals into binary numbers?

digital (digitalization)

what is the number of lines and pixels? what jobs do vertical and horizontal perform?

spatial resolution: vertical is the number of lines in a frame and horizontal is the number of pixels per line.

What is the number of fps?

temporal resolution

The type of scan where every line is processed and read from top to bottom

progressive scan

the type of scan where odd numbers are read first, followed by the even numbers after.

interlaced scan

What is the width to height proportions of a screen?

aspect ratio

what are the types of microphone?

condensor, lavalier, boom, handheld, dynamic and wireless.

The type of audio that repeats melodic phrasing and represents character, emotion, setting or theme?

leitmotif

the type of audio that induces a certain mood?

atmospheric

they type of audio that is only heard at a specific place

environmental

the type of audio that mimics sounds directly, such as birds or a horse trotting.

imitative