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Standard Practice for Description and Selection of Conditions for Photographing Specimens
Automaticky přeložený název:
Standardní praxe pro popis a výběr podmínek pro fotografování vzorků
NORMA vydána dne 1.1.1996
Označení normy: ASTM E312-96
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.1996
Kód zboží: NS-46374
Počet stran: 8
Přibližná hmotnost: 24 g (0.05 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
Appearance of materials, ASTM photographic standard, Contrast, Documentation, Exposure time, Illumination, Optical materials/properties/tests, Photography/photographic processing, Scale, Spectral data,empaints/related coatings, Symbols, Terminology, Viewing distance, description/selection of conditions (for photographing specimens),, practice,,Order Form, ICS Number Code 37.040.10 (Photographic equipment. Projectors)
1. Scope | ||||||||
1.1 This practice defines terms and symbols and provides a systematic method of describing the arrangement of lights, camera, and subject, the characteristics of the illumination, the nature of the photographic process, and the viewing system. Conditions for photographing certain common forms of specimens are recommended. Although this practice is applicable to photographic documentation in general, it is intended for use in describing the photography of specimens involved in testing and in standardizing such procedures for particular kinds of specimens. This practice is applicable to macrophotography but photomicrography is excluded from the scope of this practice. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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2. Referenced Documents | ||||||||
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Poslední aktualizace: 17.05.2024 (Počet položek: 2 902 148)
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