Web retroreflection occurs when a light beam returns in a path parallel from which it came, as demonstrated in figure 1. A retroreflector (sometimes called a retroflector or cataphote) is a device or surface that reflects radiation (usually light) back to its source with minimum scattering. Beyond road use, retroreflection is used in.
Retro summer vibes
Retro vibes caption
Retro font for commercial use
High Intensity Reflective Tape Retro Reflective Tape
Of or relating to a surface, material, or device (retroreflector ) that reflects light or other radiation back to its source;
This works at a wide range of angle of incidence, unlike a planar mirror, which does this only if the mirror is exactly perpendicular to the wave front, having a zero angle of incidence.
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