Characteristics of G-lens
Release time:
2023-08-16
Source:
When light propagates in the air and encounters different media, it will change its propagation direction due to the different refractive indexes of the media. The traditional lens is by controlling the curvature of the lens surface, the use of the resulting optical path difference to make the light converge into a point. The difference between the self-focusing lens and the common lens is that the distribution of the refractive index of the material of the self-focusing lens gradually decreases along the radial direction, so that the light transmitted along the axial direction can be continuously refracted, thereby realizing smooth and continuous convergence of the outgoing light to a point.
When light propagates in the air and encounters different media, it will change its propagation direction due to the different refractive indexes of the media. The traditional lens is by controlling the curvature of the lens surface, the use of the resulting optical path difference to make the light converge into a point.
The difference between the self-focusing lens and the common lens is that the distribution of the refractive index of the material of the self-focusing lens gradually decreases along the radial direction, so that the light transmitted along the axial direction can be continuously refracted, thereby realizing smooth and continuous convergence of the outgoing light to a point.
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