This page provides all possible meanings and translations of the word ultraviolet light. ultraviolet, ultraviolet radiation, ultraviolet light, ultraviolet illumination, UV(noun) radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays. ultraviolet light(Noun)
1 Golden Citrine - Citrine with a golden yellow color.  Lemon Quartz - Lemon Quartz is a light to dark yellow Citrine, distinguished from most Citrine by lacking orange, brown, or reddish tints. More often though it is clear Quartz that is irradiated to produce an intensely colored yellow gemstone.
The quartz wedge is a simple, semi-quantitative compensator designed around a crystalline block of quartz cut with an elongated wedge angle so that the optical axis of the quartz is oriented either parallel or perpendicular to the edge of the birefringent crystal.