Zoom lens

https://www.wikidata.org/wiki/Q220310

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
Zoom 20k papers		Focal length 13.4k papers
Current
Zoom lens 1,570 papers
Child

Trends

Notes

History