User:BXEMargarito

What is an achromatic lens?

An achromatic lens or Achromat is a lens that's created with the goal of limiting the effects of lens(chromatic and spherical) aberration. Achromatic lenses are adjusted to bring two wavelengths to concentrate in precisely the same plane.

What is a chromatic aberration?

Chromatic aberration, also Called chromatic distortion and spherochromatism, is an effect generated from dispersion as a result of failure of a lens to focus all colors to the same convergence point. When white light passes through glass, every wavelength component of the light is separated and concentrates at several points onto a plane. Chromatic aberration seem as "fringes" of color along borders that separate dark and bright parts of the image, due to every colour in the optical spectrum cannot be concentrated at one common point.

What is a spherical aberration?

Spherical aberration is an Optical effect which occurs in a lens due to the increase of refraction of light beams as soon as it strikes the lens. The generated image will result in imperfection. Both this happening suggests that the lens is not functioning normally.

Achromatic double lenses

Achromatic doublet is your Most common type of achromat lens. Normally, it consists of 2 individual lenses made from glasses with different amounts of dispersion.

Achromatic lenses utilize two Different glass substances of different dispersion to refocus the individual wavelengths of light into a single focal point.

Achromatic lenses can be Used to correct the line of sight and focus laser beams. These lenses are widely utilized in high quality digital imaging, surface inspection, and spectroscopy applications.

Shanghai Optics Specializes in manufacturing high precision custom Achromatic doublet lenses According to client's specifications. Visit [http://lens-design.over-blog.com/2017/10/getting-the-best-lenses-from-the-market.html Read More In this article].