Options are: 1). yes. 2). no.
Does "During its development, MCA, which co-owned the technology, referred to it as the Optical Videodisc System, "Reflective Optical Videodisc" or "Laser Optical Videodisc", depending on the document; changing the name once in 1969 to Disco-Vision and then again in 1978 to DiscoVision (without the hyphen), which became the official spelling." correctly answer the question of Which three names did MCA use for LaserDisc technology during its development?
1).