How are space images made?
This educational astronomy website explains how telescopes use advanced technology to capture stunning deep space images.
Telescope Image Processing
After the raw data is captured from telescopes, image processing software transforms the information into the vibrant space photographs seen online and in magazines.
Diverse telescopes capture cosmic views
Optical, radio, and infrared telescopes utilize unique technologies to collect electromagnetic signals from stars, planets, and galaxies across the full spectrum.
Optical
Glass lenses and mirrors gather visible and ultraviolet light from space into focused images.
Radio
Parabolic antennas detect radio waves emitting naturally from stars and galaxies.
Infrared
Specialized sensors capture infrared radiation invisible to human eyes.
Data
Signals get digitized into data enabling image processing and analysis.
Space imagery enhanced by AI
