exposure index

noun

: a number that is assigned to a photographic film or plate for use with an exposure meter to aid a photographer in obtaining the correct camera exposure

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Dictionary Entries Near exposure index

Cite this Entry

“Exposure index.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exposure%20index. Accessed 22 Jul. 2024.

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