A species of ray found in shallow waters in the Atlantic, taxonomic name Gymnura altavela

(computer hardware) An optical drive used for reading data from and possibly writing data on a Blu-ray disc.

plural of Blu-ray drive

A device that permanently records (burns) information onto a Blu-ray.

plural of Blu-ray burner

glass (having a high lead content) that resists the penetration of X-rays and gamma rays

plural of X-ray absorbing glass

A surname.

plural of Raysor

A male given name