| Establishments primarily engaged in manufacturing electrotherapeutic lamp units for ultraviolet and infrared radiation are classified here. |
| The materials and the thickness of the layer determine how much infrared radiation and visible light pass through the window. |
| Higher concentrations of carbon dioxide and other greenhouse gases in the atmosphere will lead to increased trapping of infrared radiation. |
| Stars like our Sun emit primarily in the visible region, and cooler objects like planets emit invisible infrared radiation. |
| It measures the infrared radiation they emit in 167 different wavelengths, providing information about the targets' composition. |
| Tinted and mirrored films reduce the quantity of both visible light and infrared radiation entering the occupied space. |
