Light source

https://www.wikidata.org/wiki/Q9128

Field Hierarchy

Parent
Physics 33.7M papers		Optics 8.2M papers
Current
Light source 84.9k papers
Child
Reflector (photography) 30.1k papers	Condenser (optics) 25.5k papers	Diffuser (optics) 14.6k papers	Luminous flux 3,101 papers
First light 1,655 papers	Photon diffusion 1,554 papers	Light guide 953 papers	Dichroic filter 822 papers

Trends

Notes

History