Principal Axis
nounid
110142·updated May 18, 2026verified
a line that passes through the center of curvature of a lens so that light is neither reflected nor refracted
MWE
Attested in
No recorded attestations. They are written when an MWE tagging stage is completed, stamped with the pack version and the document’s digest.
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
Sensitivity
unclassified
Information Class
unclassified
Variants
- synonym
- optic axis
- plural
- Principal Axes
- possessive
- Principal Axis's
- pluralpossessive
- Principal Axes'
Framework definitions
- §1
- a line that passes through the center of curvature of a lens so that light is neither reflected nor refracted
- §1 · legacy_primary
- a line that passes through the center of curvature of a lens so that light is neither reflected nor refractedDR-088 backfill from the noun definition column
Outgoing relationships
No outgoing triples
This term is not the subject of any RDF-style relationship yet.
Incoming relationships
No incoming triples
No other term currently asserts a relationship to this one.