Achromatic Doublet Lenses Manufacturers china

Achromatic Doublet Lenses Manufacturers china will introduce to you the comparison of polychromatic imaging produced by plano-convex lenses and achromatic lenses in this article. Achromatic Doublet Lenses Manufacturers china tells you that corrects spherical aberration and on-axis coma, spherical aberration, and coma correction degrees of freedom, enabling lenses to achieve better on-axis performance at larger apertures.

Achromatic Doublet Lenses Manufacturers china tells you that compared with simple lenses, achromatic lenses can consistently provide a smaller spot size and superior image quality without reducing the clear aperture. For example, how does an achromatic lens correct longitudinal chromatic aberration and spherical aberration of an axial object? The lenticular lens separates the white light source like a prism, concentrating the blue light more than the red light. For example, how to correct the spherical aberration of the biconvex lens insufficiently. Spherical aberration (SA) varies with f/# and decreases with smaller apertures.
Through the above introduction and analysis of Achromatic Doublet Lenses Manufacturers china, hope it helps you.