Projector lens and blue beam of light

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Size: 4200px × 2800px
Photo credit: © Sergey Ryzhov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, beam, beams, blue, bright, cinema, close, closeup, education, equipment, experiment, film, flare, focus, laser, lens, light, meeting, modern, photography, presentation, projector, reflection, research, science, seminar, soft, technology, texture, video