near-infrared

The near-infrared (NIR) comprises low-frequency radiation adjacent to red hues in the visible. The brightness we see in the NIR is due to reflected sunlight; not to temperature as many people, including some professionals, mistakenly believe.

see Near-infrared image-guided surgery

see Near-infrared spectroscopy

  • near-infrared.txt
  • Last modified: 2022/08/10 15:47
  • by administrador