Integrating Sphere

Integrating Sphere for Irradiation

The integrating sphere is one of the most versatile lighting accessories in optics. Due to the high reflection and scattering characteristics of its inner surface, the light is evenly distributed on the sphere wall and reflects irregularly, fully integrating, so that the energy can be accurately measured. One or several perforations are opened on the ball wall, which are used as the light inlet, light outlet and sample hole. Some are also equipped with accessories such as sample holders, lens holders, hole plugs, apertures and standard white boards. The reflection integrating sphere can be combined with a spectrometer, light source, optical fiber and various optical measurement equipment to form a system for various sample measurements, such as sample surface reflectance, etc.

Product Advantages:
  • Compact design, the number and size of openings can be customized according to customer needs
  • Spectral range covers UV, VIS, IR, wavelength range: 250-2500nm
  • Adapters for fixing various light sources can be customized

Specifications (B: Spherical SQ: Square)

Ball diameter 100mm 150mm 1inch 1.5inch 2.5inch
Dimensions Spherical,Φ100mm Spherical,Φ150mm 40×40×43mm 56.5×56.5×55.5mm 82×82×81mm
Built-in light barrier Yes No
Detection port 2 ports for photodetector or fiber 1 ports for fiber
Light entrance Customizable
Coating material PTFE, BaSO4, MgO optional
Spectral range 250~2500nm

  • Address:Rm. 903, 9F., No. 142, Sec. 3, Minquan E. Rd., Songshan Dist., Taipei City 105, Taiwan
  • Tel:(02)2755-1976
  • Fax:(02)2755-1971