optic axis
optic axis · optic axes
The optical axisThe optical axis.
Значення
значень: 2The optical axis.
The direction in which a ray of light passing through a crystal does not suffer double refraction.
in a doubly refracting crystal, the line in the direction of which no double refraction occurs
Форми
множина: optic axes| Однина | optic axis |
|---|---|
| Множина | optic axes |
неправильне
Синоніми
синонімів: 1Близькі за значенням
- a line that passes through the center of curvature of a lens so that light is neither reflected nor refracted:principal axis