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BS 5817-20:1989
Specification for audiovisual, video and television equipment and systems, Methods of measuring and reporting the performance of 16 mm sound film projectors
16 стр.
Отменен
Печатное изданиеПечатная копия
196.56 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
37.060.10 Motion picture equipment / Кинематографическое оборудование
Ключевые слова:
Motion-picture projectors|Performance testing|Projectors (image)|Sound tracks|Cinematography|Photographic equipment|Resolution|Signal-to-noise ratio|Amplification|Acoustic measurement|Recording tracks|Efficiency|Frequency response|Testing conditions|Accuracy|Light emission|Illuminance|Sound projectors