Angle of refraction
1-1-215
Angle between the direction of refracted energy and the normal to the refracting surface.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
1-1-215
Angle between the direction of refracted energy and the normal to the refracting surface.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
International Association of Marine Aids to Navigation and Lighthouse Authorities - AISM