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Database: 365,228(8 Aug 2026)

transmittance light transmittance

transmittance light transmittance, Total:24 items.

The international standard classification for "transmittance light transmittance" includes: Glass , Glass in general , Glass in building , Glass products .

The Chinese standard classification for "transmittance light transmittance" includes: Ceramic and glass in general , Daily use glass products .


国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 40415-2021 Determination of light transmittance for the photovoltaic glass module used in building
  • GB/T 2680-2021 Glass in building—Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 5433-2008 Test method for the transmittance of domestic glass
  • GB/T 43892-2024 Test method for spectral transmittance of quartz glass
  • GB/T 2680-1994 Determination of light transmittance, solar direct transmittance, total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors

Military Standard of the People's Republic of China-General Armament Department

  • GJB/J 3361-1998 Calibration procedures for white light transmittance measuring instrument

Professional Standard - Military and Civilian Products

  • WJ 2139-1993 Specification for Transmissive Low Light Resolution Panels

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 3792-2020 Graphene film light transmittance test light transmittance instrument method

VN-TCVN

  • TCVN 7737-2007 Glass in building.Method for determination of light transmittance, light reflectance, total solar energy transmittance and ultraviolet transmittance

GSO

  • OS GSO ISO 9050:2007 Glass in building – Determination of light Transmittance , Solar direct transmittance , Total Solar Energy transmittance , Ultraviolet transmittance and related glazing factors
  • GSO ISO 9050:2007 Glass in building – Determination of light Transmittance , Solar direct transmittance , Total Solar Energy transmittance , Ultraviolet transmittance and related glazing factors

European Committee for Standardization (CEN)

  • prEN 410-1990 Glass in building; determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing characteristics

Korean Agency for Technology and Standards (KATS)

  • KS L 2514-2011 Testing method on transmittance and emittance of heat glasses and evaluation of solar heat gain coefficient

International Organization for Standardization (ISO)

  • ISO 9050:1990 Glass in building; determination of light transmittance, solar direct transmittance, total solar energy transmittance and ultraviolet transmittance, and related glazing factors
  • ISO 9050:2003 Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
  • ISO 26723:2020 Plastics — Determination of total luminous transmittance and reflectance

Japanese Industrial Standards Committee (JISC)

  • JIS K 7375:2008 Plastics -- Determination of total luminous transmittance and reflectance

British Standards Institution (BSI)

  • BS EN ISO 13468-1:1997 Plastics. Determination of the total luminous transmittance of transparent materials. Single-beam instrument
  • BS EN ISO 13468-2:1999 Plastics - Determination of the total luminous transmittance of transparent materials - Double-beam instrument
  • BS EN ISO 13468-2:2021 Plastics. Determination of the total luminous transmittance of transparent materials. Double-beam instrument

TIA - Telecommunications Industry Association

Association of German Mechanical Engineers

  • DVS 2243 Beiblatt 1-2007 Determination of transmittance of laser beam transparent joint partners during laser transmission welding of thermoplastics
  • DVS 2243 Beiblatt 1-2006 Determination of transmittance of laser beam transparent joint partners during laser transmission welding of thermoplastics

Danish Standards Foundation

  • DS/EN 379:1994 Specification for welding filters with switchable luminous transmittance and welding filters with dual luminous transmittance