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IS-50-3 2 inch Integrating Spheres

Integrating sphere is an optical accessory with a diffusely reflecting inner surface, used for certain optical measurements such like total luminous flux, luminous color, spectral distribution of lamp...
DETAIL
  The IS series integrating spheres are available with diameters of 25, 38 and 50mm and the inside is made of PTFE type reflectance material. This device is generally coupled to spectrometer and optical fiber to measure the spectrum of light sources such as LEDs and other light sources.

 

  • Features

  • Sphere diameter: 50mm (2 inch)
  • Sphere coating: PTFE based diffusing material
  • Good reflectance: ～99%@350 to 150nm; >95%@250 to 2500nm
  • Robust and practical: the outer shell is made of 6061 aluminum alloy

 

  • Dimensional drawing


 

 

  • Specifications

    Model

    IS-50-3

    Dimension

    61 x 61 x 65 mm

    Internal diameter

    50mm (2 inch)

    Sample port diameter

    12.5mm (0.5 inch)

    Wavelength range

    250-2500nm

    Reflectivity

    ～99%@350 to 150nm

    >95%@250 to 2500nm

    Thermal stability

    Up to 250°C

    Ports (3)

    SMA905*1

    FC/PC*1

    12.5mm entrance port*1
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