定額

Unbelievable light refraction backgroundの素材 [FY31056953395]

光学設計 a light source abstract lines amplitude artificial light source athletic background blue blur bright celebration childish clarity clear color cloud color communication concept coordination design elements diagonal stripes diffraction dispersion education electromagnetic electromagnetic radiation electron energy energy eyecatching fashion feeling focus frequency fresh geometrical optics gorgeous gradient gray green happy healthy indigo laser layers light lightcolored lighting lightness linear optics lovely mature microwaves mottled nonlinear optics optical fibers optics orange photoelectric effect power prism radio waves rainbow hue red reflection refraction regular romance saturation scattering smooth solid spectrum speed strong structure summary technology tender texture tortuous transmission transparency transparent transport vibration violet vision visual wavelength fluctuations xrays yellow young