Abbe number
Optics
noun
The reciprocal of the dispersive power of a medium, low values of which indicate a high potential for dispersion (and vice versa); symbol v.
Origin
Early 20th century.
| 单词 | Abbe number |
| 释义 | Abbe numberOptics noun The reciprocal of the dispersive power of a medium, low values of which indicate a high potential for dispersion (and vice versa); symbol v. Origin |
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