IS500 Integrating sphere (350-800nm)

  • IS500 for measurement of compact sources 350-800nm

Featuring a fully opening hemisphere, a barium sulphate coating and a baffled detector port, compliance with CIE84/LM79 and ease of use is ensured.

Core benefits


  • 500mm diameter opening integrating sphere
  • High reflectivity barium sulphate coating (reflectance >92%, 350-800nm)
  • Lamp mounting point with range of connectors available
  • Mounts directly to monochromator entrance port
  • Auxiliary lamp included
  • Coupling to monochromator by fibre bundle
  • Optional port for photometric detector


Spectral range350-800nm


CoatingBarium sulphate
AccessibilityFully opening hemisphere
Sample mountsRange of standard base included
CouplingFibre bundle

Ordering Information

IS500500mm diameter integrating Sphere

The Bentham Standard

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