Product/Service

Deuterium and Tungsten Light Source for UV-VIS-NIR: SL4-DT

Source: StellarNet, Inc.

The SL4-DT combines a deuterium light source and a tungsten light source into one compact and lightweight package covering the 200-1700nm spectral range.

The SL4-DT Deuterium and Tungsten Light Source measures in at 72 mm x 40 mm x 90 mm and weighs 200 grams. Combining two lamp types in one small enclosure reduces complexity and allows for connection to a BP2 battery pack for field spectroscopy applications.

Additional specifications include:

  • Time to stabilize output: 5 minutes
  • Optical power in Watts/m2: 15 UV – 45 VIS
  • VIS bulb color temp: 2800K
  • Output fluctuation: 0.004%p-p
  • Deuterium bulb lifetime: 800 hours
  • Tungsten bulb lifetime: 1000 hours
  • Spectral attenuation: 450nm dip

For more information, download the datasheet or contact StellarNet.