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  • SCHOTT Glass (Borofloat33, D263T, B270)

    Overview
    SCHOTT Borofloat33
    schott borofloat, rocoes
    SCHOTT D263T
    SCHOTT B270
    Key Features

    Various glass produced by SCHOTT AG.

    Applications
    Lighting.
    Stage Lighting.
    Project.
    Optical instruments.

    Borofloat 1.1   ▽Borofloat 2.0   ▽Borofloat 2.75  ▽Borofloat 3.3  
    D263T 0.3   ▽D263T 0.5  
    B270 1.1   ▽B270 2.0   ▽B270 3.0   ▽Information and Notes

    Specifications

    ITEM NO:Borofloat 1.1

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    1.1 +/-0.1mm
    Dimension
    Square: 3*3 ~ 1150*850mm
    Round: 3 ~ 300mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:Borofloat 2.0

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    2.0 +/-0.2mm
    Dimension
    Square: 3*3 ~ 1150*850mm
    Round: 3 ~ 300mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:Borofloat 2.75

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    2.75 +/-0.2mm
    Dimension
    Square: 3*3 ~ 1150*850mm
    Round: 3 ~ 300mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:Borofloat 3.3

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    3.3 +/-0.3mm
    Dimension
    Square: 3*3 ~ 1150*850mm
    Round: 3 ~ 300mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:D263T

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    3.3 +/-0.3mm
    Dimension
    Square: 3*3 ~ 300*400mm
    Round: 3 ~ 300mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:D263T 0.5

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    3.3 +/-0.3mm
    Dimension
    Square: 3*3 ~ 300*400mm
    Round: 3 ~ 300mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:B270-1.1

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    3.3 +/-0.3mm
    Dimension
    Square: 3*3 ~ 258*406mm
    Round: 3 ~ 200mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:B270-2.0

    Spectral Characteristics
    schott b270, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    3.2 +/-0.3mm
    Dimension
    Square: 3*3 ~ 258*406mm
    Round: 3 ~ 200mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    ITEM NO:B270-3.0

    Spectral Characteristics
    borofloat, borosilicate, rocoes
    Tave>92% @ 380-1100nm
    Physical Characteristics
    Thickness
    3.0 +/-0.2mm
    Dimension
    Square: 3*3 ~ 258*406mm
    Round: 3 ~ 200mm
    Resistant Temperature
    450 Celsius
    Coefficient of Thermal Expansion
    3.25*10-7/K(20-300Celsius)
    Manufactory: SCHOTT AG


    Information and Notes

  • 1. A borosilicate glass with a low coefficient of expansion; used for heat-resistant windows, lighting and chemistry.
  • 2. Other shapes, dimensions or thickness available.
  • 3. The transmittance curves are measurements at 0°of incidence angle.
  • 4. The transmittance curves are based on actual measurements and may be different with manufacturing lots.
  • 5. For more transmittance/lower reflection, consider Anti Reflection Coaitng.
  • 6. BOROFLOAT is registered trademarks of SCHOTT AG.
  • 7. EAGLE 2000 is registered trademarks of Corning Incorporated.

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