information about Lens (geology) field
Field Hierarchy
Parent | |||
---|---|---|---|
Biology 36.7M papers | Physics 33.6M papers | Engineering 25.6M papers | Geology 10.6M papers |
Optics 8.2M papers | Paleontology 5.6M papers | Petroleum engineering 510k papers | |
Current | |||
Lens (geology) 168k papers | |||
Child | |||
Zoom 20.6k papers | Focal length 13.8k papers | Optical axis 7,749 papers | Spherical aberration 7,610 papers |
Microlens 7,229 papers | Through-the-lens metering 5,652 papers | Fresnel lens 3,602 papers | Panning (audio) 2,892 papers |
Tympanic Membrane Perforation 2,625 papers | Uniaxial crystal 2,068 papers |
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History