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| − | What | + | What is an achromatic lens?<br><br>An achromatic lens or Achromat is a lens that's created with the goal of restricting the effects of lens(chromatic and spherical) aberration. Achromatic lenses are adjusted to bring two wavelengths to concentrate in precisely the same plane.<br><br>What's a chromatic aberration?<br><br>Chromatic aberration, too Called chromatic distortion and spherochromatism, is a result caused from dispersion due to the failure of a lens to focus all colours to the same convergence point. When white light passes through glass, then every wavelength element of the light is separated and concentrates at different points on a plane. Chromatic aberration seem as "fringes" of color combined boundaries that separate dark and bright parts of the image, due to each colour in the optical spectrum cannot be focused at one common point.<br><br>What is a spherical aberration?<br><br>Spherical aberration is an Optical effect that happens in a lens due to the gain of refraction of light beams as soon as it strikes the lens. The produced image will result in imperfection. Both this phenomenon signifies that the lens isn't functioning normally.<br><br>Achromatic double lenses<br><br>Achromatic doublet is the Most common sort of achromat lens. Normally, it consists of two separate lenses made from glasses with various amounts of dispersion.<br><br>Achromatic lenses use two Different glass materials of distinct dispersion to refocus the individual wavelengths of light into one focal point.<br><br>Achromatic lenses can be Used to adjust the line of sight and focus laser beams. These lenses are widely used in high quality digital imaging, surface inspection, and spectroscopy applications.<br><br>Shanghai Optics Specializes in manufacturing high precision custom Achromatic doublet lenses According to client's specifications. More information: Suggested Online site. |
Latest revision as of 02:33, 19 October 2017
What is an achromatic lens?
An achromatic lens or Achromat is a lens that's created with the goal of restricting the effects of lens(chromatic and spherical) aberration. Achromatic lenses are adjusted to bring two wavelengths to concentrate in precisely the same plane.
What's a chromatic aberration?
Chromatic aberration, too Called chromatic distortion and spherochromatism, is a result caused from dispersion due to the failure of a lens to focus all colours to the same convergence point. When white light passes through glass, then every wavelength element of the light is separated and concentrates at different points on a plane. Chromatic aberration seem as "fringes" of color combined boundaries that separate dark and bright parts of the image, due to each colour in the optical spectrum cannot be focused at one common point.
What is a spherical aberration?
Spherical aberration is an Optical effect that happens in a lens due to the gain of refraction of light beams as soon as it strikes the lens. The produced image will result in imperfection. Both this phenomenon signifies that the lens isn't functioning normally.
Achromatic double lenses
Achromatic doublet is the Most common sort of achromat lens. Normally, it consists of two separate lenses made from glasses with various amounts of dispersion.
Achromatic lenses use two Different glass materials of distinct dispersion to refocus the individual wavelengths of light into one focal point.
Achromatic lenses can be Used to adjust the line of sight and focus laser beams. These lenses are widely used 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. More information: Suggested Online site.
