GB/T 6996.7-1986
AbolishedAmplitude response test chart of transparenciesfor television
透射式电视调制度测试图
Application Summary AI generated
This standard defines a test chart with specific amplitude response patterns for evaluating the modulation transfer function (MTF) of transparencies used in television systems. It is applied in the manufacturing and quality control of optical components, such as camera lenses and imaging sensors, for broadcast and professional video equipment. The chart enables precise measurement of resolution and contrast performance under controlled lighting conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.