The adjustable flaps on a lighting instrument which control the throw of light is known as ………………………………..

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Question:

The adjustable flaps on a lighting instrument which control the throw of light is known as ………………………………..

A.

Light flaps

B.

adjusters

C.

bouncers

D.

barn door

Answer» d. barn door

Note: The above multiple-choice question is for all general and Competitive Exams in India.