Corporate Videos Corporate Video Lighting and Cinematography 2

Question 1

What is 'white balance' and why is it critical in corporate video production?

Accepted Answer

Calibrating the camera so that white objects appear truly white under a specific light source, ensuring accurate and consistent color reproduction

Answer

White balance tells the camera what 'true white' looks like under current lighting conditions, ensuring all colors are reproduced accurately and consistently throughout the footage.

Question 2

What does 'ND filter' stand for and how is it used in corporate video production?

Accepted Answer

Neutral Density; a filter that reduces the amount of light entering the lens without affecting color, allowing proper exposure in bright conditions

Answer

An ND (Neutral Density) filter reduces light entering the lens without changing color, allowing cinematographers to use wider apertures or slower shutter speeds in bright environments.

Question 3

What is the '180-degree rule' in corporate video shooting?

Accepted Answer

Keeping all cameras on the same side of an imaginary axis between subjects to maintain consistent screen direction and spatial relationships

Answer

The 180-degree rule establishes an imaginary axis between subjects and dictates that cameras must stay on one side to maintain consistent screen direction and avoid disorienting viewers.

Question 4

What is a 'gimbal' used for in modern corporate video production?

Accepted Answer

A motorized stabilizer that keeps the camera level and smooth during handheld movement, eliminating shake

Answer

A gimbal uses motors and gyroscopes to stabilize the camera during movement, producing smooth, professional-looking handheld shots that would otherwise appear shaky.

Question 5

What is 'exposure' in the context of corporate video cinematography?

Accepted Answer

The amount of light that reaches the camera sensor, controlled by aperture, shutter speed, and ISO to produce a correctly lit image

Answer

Exposure is the quantity of light captured by the camera sensor, determined by the combination of aperture (f-stop), shutter speed, and ISO sensitivity settings.

Corporate Videos Practice Test

Corporate Videos Practice Test

Corporate Videos Corporate Video Lighting and Cinematography 2