Refractive index and refraction angle in a glass are dependent on the wavelength. Hence a glass prism can be used to disperse (decompose) light into different wavelengths (colors). In this digital composite red, green and blue overlapping laser beams are incident on a glass prism. Together, they are perceived by the eye as a single white beam (top left). After refraction in the prism the three colors are spatially separated.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP22296719
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
Same folder images: