What devices are used in physics and astronomy for observation and experiment?

In astronomy:

Telescopes, radio telescopes, spectrometers, space probes, sensors of various types on artificial earth satellites.

In physics:

– photo and video equipment;

– complexes for the collection, accumulation and processing of information from sensors;

– spectrometers;

– electron microscopes;

– particle accelerators;

– detectors of elementary particles;

– Plasma study and confinement installations;

– laser installations for plasma heating;

– experimental reactors;

– cryogenic installations and much more.