Light value

Light value
Экспозиционное число.

Краткий толковый словарь по полиграфии. 2010.

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  • Light value — NOTOC In photography, light value has been used to refer to a ldquo;light level rdquo; for either incident or reflected light, often on a base 2 logarithmic scale.The term does not derive from a published standard, and has had severaldifferent… …   Wikipedia

  • Light Value — F/A/V A reference to a fast acting, variable opening shutter to control the light intensity in printing film. (Laboratory) …   Audio and video glossary

  • Light meter — A light meter is a device used to measure the amount of light. In photography, a light meter is often used to determine the proper exposure for a photograph. Typically a light meter will include a computer, either digital or analogue, which… …   Wikipedia

  • Value capture — refers to a type of innovative public financing in which increases in private land values generated by a new public investment are all or in part “captured” through a land related tax to pay for that investment or other public projects. Value… …   Wikipedia

  • Light Reflectance Value — Light Reflectance Value, or LRV, is a measurement commonly used in interior decorating and design, which expresses the percentage of light that is reflected from a surface.LRV is frequently included on the backs of paint chips or samples and is… …   Wikipedia

  • value — [val′yo͞o] n. [ME < OFr, fem. of valu, pp. of valoir, to be strong, be worth < L valere < IE base * wal , to be strong > WIELD] 1. a fair or proper equivalent in money, commodities, etc., esp. for something sold or exchanged; fair… …   English World dictionary

  • Light Dark Matter — refers to Dark Matter WIMP candidates with masses less than 1 GeV. [cite conference |first=M. |last=Cassé |authorlink= |coauthors=Fayet, P. |title=Light Dark Matter |booktitle= |pages= |publisher= |conference=21st IAP Colloquium Mass Profiles and …   Wikipedia

  • Light of Day (song) — Light of Day , sometimes written as (Just Around the Corner to the) Light of Day , is a song written by Bruce Springsteen and performed initially by Joan Jett and Michael J. Fox with their fictitious band The Barbusters in the 1987 film Light of… …   Wikipedia

  • Light industry — is usually less capital intensive than heavy industry, and is more consumer oriented than business oriented (i.e., most light industry products are produced for end users rather than as intermediates for use by other industries). Light industry… …   Wikipedia

  • light industry — see under ↑industry • • • Main Entry: ↑light * * * noun [noncount] : the production of small goods that will be sold to the people who use them rather than to another manufacturer compare ↑heavy industry * * * ˌlight ˈindustry [light industry] …   Useful english dictionary


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