optical fiber ii

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Size: 2474px × 2474px
Location:
Photo credit: © Manfred-T / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: blue, bright, change, color, coloured, fibre, glass, green, lamp, led, lichtleiter, light, lucent, luminary, luminous, red, serene, shine, shiner, shines