The heart of any spectrometer is the optical system, especially so for today’s ICP-OES spectrometers. While the human heart has four chambers, there are slightly less options for ICP-OES instruments.
Today’s models come with two technologies: echellebased or Rowland Circle-based (Optimized Rowland Circle Alignment, or ORCA). Download this infographic and discover the key advantages and disadvantages of both technologies.