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| − | What's an achromatic lens?<br><br>An achromatic lens or Achromat is a lens that | + | What's an achromatic lens?<br><br>An achromatic lens or Achromat is a lens that's created with the goal of restricting the consequences of lens(chromatic and spherical) aberration. Achromatic lenses have been adjusted to bring two wavelengths to focus in the exact 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 as a result of failure of a lens to focus all colors to the identical convergence point. When white light passes through glass, then every wavelength component of the light is separated and focuses at different points onto a plane. Chromatic aberration seem as "fringes" of color along boundaries that separate dark and bright parts of the image, due to each colour in the optical spectrum cannot be focused at a single common point.<br><br>What is a spherical aberration?<br><br>Spherical aberration is an Optical effect which occurs in a lens due to the gain of refraction of light beams when it strikes the lens. The produced image will end in imperfection. Both this happening suggests that the lens isn't working normally.<br><br>Achromatic double lenses<br><br>Achromatic doublet is the Most frequent type of achromat lens. Generally, it is composed of 2 separate lenses made from glasses with different amounts of dispersion.<br><br>Achromatic lenses utilize 2 Different glass substances of distinct dispersion to refocus the individual wavelengths of light into one focal point.<br><br>Achromatic lenses can be Used to correct the line of sight and concentrate laser beams. These lenses are commonly 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 customer's specifications. See more at: achromatic macro lens. |
Latest revision as of 17:29, 19 October 2017
What's an achromatic lens?
An achromatic lens or Achromat is a lens that's created with the goal of restricting the consequences of lens(chromatic and spherical) aberration. Achromatic lenses have been adjusted to bring two wavelengths to focus in the exact same plane.
What's a chromatic aberration?
Chromatic aberration, too Called chromatic distortion and spherochromatism, is a result caused from dispersion as a result of failure of a lens to focus all colors to the identical convergence point. When white light passes through glass, then every wavelength component of the light is separated and focuses at different points onto a plane. Chromatic aberration seem as "fringes" of color along boundaries that separate dark and bright parts of the image, due to each colour in the optical spectrum cannot be focused at a single common point.
What is a spherical aberration?
Spherical aberration is an Optical effect which occurs in a lens due to the gain of refraction of light beams when it strikes the lens. The produced image will end in imperfection. Both this happening suggests that the lens isn't working normally.
Achromatic double lenses
Achromatic doublet is the Most frequent type of achromat lens. Generally, it is composed of 2 separate lenses made from glasses with different amounts of dispersion.
Achromatic lenses utilize 2 Different glass substances of distinct dispersion to refocus the individual wavelengths of light into one focal point.
Achromatic lenses can be Used to correct the line of sight and concentrate laser beams. These lenses are commonly used in high quality digital imaging, surface inspection, and spectroscopy applications.
Shanghai Optics Specializes in manufacturing high precision custom Achromatic doublet lenses According to customer's specifications. See more at: achromatic macro lens.
