Microsoft Store
 

Infrared astronomy


 

Infrared astronomy is the branch of astronomy and astrophysics which deals with objects visible in infrared (IR) radiation. Visible radiation ranges from 400nm (blue) to 700nm (red). Longer wavelengths than 700nm but still shorter than microwaves are called infrared (or sometimes submillimeter waves).

Related Topics:
Astronomy - Astrophysics - Infrared - Microwaves

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Scientists classify infrared astronomy as part of optical astronomy because optical components (mirrors, lenses and solid state digital detectors) are usually used.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~