Lamp and laser phosphor projectors in store at exhibition

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Size: 5881px × 3926px
Photo credit: © Sergey Ryzhov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, big, black, bright, business, cinema, equipment, exhibition, focus, industry, lamp, laser, lcd, lens, light, modern, movie, multimedia, phosphor, presentation, professional, projection, projector, red, showing, store, technology, video