Sphère intégrante pour mesure de flux de lampes directives en Lumens, port d'entrée 50.8mm

Numéro de référence fabricant :


Fabricant Gigahertz Optik

Gigahertz Optik

Description :

The ISD-21-VL integrating sphere measurement head for luminous flux from 2π spot sources in lumen (lm). ISD-21-VL integrating sphere with barium sulfate coating, 210 mm internal diameter and 63.5mm measurement port. Detector with photometric-matched spectral responsivity corresponding to the DIN 5032 quality class B and diffuser window. Calibration certificate conforming to the ISO 17025 specifications is available.

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  • Sphere Size: 210mm
  • Port Diameter: 50.8mm
  • Coating: ODP97
  • Spectral Function: V(λ), f1 ≤ 5%
  • Typical Responsivity: 13nA/lm
  • Max Flux in Im Peak/CW: 75000
  • Imax: 1mA
  • Operating Temperature: 5-40°C
  • Benefits

  • Integrating sphere measurement head for luminous flux from 2π spot sources in lumen (lm)
Caractéristiques Produits similaires
Type de mesure Luminous Flux  

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Diamètre Port d'entrée (mm) 50 to 65  
Diamètre Sphère (mm) 210  
Nombre de Port 1  

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