The Spectrelle^® family

The Spectrelle^® models have been developed with focus on demanding spectroscopic applications, such as plasma diagnostics. They simultaneously record high resolution spectra at frame rates of up to 10 Hertz depending on camera. A special optical design gives the Spectrelle the best F-ratio of any similar instrument on the market.
 
The optics in each Spectrelle, including entrance aperture and camera, is mounted on an INVAR framework, isolated from the outer housing. This gives the system a unique thermal stability.
 
Models available:

• Spectrelle 5000
  This model has been developed to meet the demands of plasma diagnostics, astronomical and atmospheric spectroscopy.
   

• Spectrelle 20000
  This model has been developed with focus on high-resolution applications in fusion boundary plasma spectroscopy.