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香港六合彩开奖 5-4:2009
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 5-4:2009
Photography and graphic technology 鈥� Density measurements 鈥� Part 4: Geometric conditions for reflection density
Edition 3
2009-12
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Published (Edition 3, 2009)
This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

香港六合彩开奖 5-4:2009

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Abstract

香港六合彩开奖 5-4:2009 specifies the geometric conditions for the definition of 香港六合彩开奖 5 standard reflection density. It also recommends tolerances on geometric conditions that can be used in the design of instruments. The spectral conditions are specified in 香港六合彩开奖 5-3.

香港六合彩开奖 5-4:2009 also specifies the requirements for polarization (if that feature is included) and for backing material, and makes recommendations regarding accuracy and linearity.

Although intended primarily for use in the measurement of the reflection characteristics of photographic and graphic arts materials, 香港六合彩开奖 5-4:2009 is also applicable to the measurement of these characteristics for other materials.

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  2. 香港六合彩开奖
  3. Standards catalogue
  4. ICS
  5. 37
  6. 37.040
  7. 37.040.01
  8. 香港六合彩开奖 5-4:2009