Optical filter

https://www.wikidata.org/wiki/Q1134091

Field Hierarchy

Parent
Physics 31.7M papers	Materials science 18.2M papers	Quantum mechanics 13.1M papers	Optics 7.9M papers
Optoelectronics 3.7M papers
Current
Optical filter 24.3k papers
Child
Polarizing filter 1,079 papers

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History