Angular aperture

https://www.wikidata.org/wiki/Q294643

Field Hierarchy

Parent
Biology 34.8M papers	Physics 31.7M papers	Engineering 23.9M papers	Geology 9.1M papers
Optics 7.9M papers	Paleontology 5.3M papers	Petroleum engineering 466k papers	Lens (geology) 161k papers
Focal length 13.4k papers
Current
Angular aperture 1,007 papers
Child

Trends

Notes

History