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What are Cylindrical Lenses?
Cylindrical Lenses are Non-spherical lenses that consist of curved faces acting as distinct sections of a cylinder. Having a cylindrical lens, it compresses the image passing through it and projects into a line parallel of the intersection. Focusing any light that moves through the lens to a line instead of focusing it on a single point; leaving the image completely unaltered. Having these specific characteristics, cylindrical lenses are often used to correct any kind of astigmatism you might find using a different sort of lens.
A cylindrical lens provides A standard dimension tolerance limit of +/-0.03mm plus a manufacture limit of +/-0.01mm. In addition, cylindrical lenses have a standard thickness tolerance of +/-0.02mm plus a manufacture thickness tolerance of +/-0.02mm. More over, More importantly, a cylindrical lens includes a standard surface quality (S/D) comprising 40-20 plus a manufacturing surface quality limitation if 10-5. Making these lenses among the most precise lenses when compared to other designs.
Advantages of Cylindrical Lenses?
The benefit of utilizing a Cylindrical lens is the capability to use it for a number of items. The main reason to use a cylindrical lens would be to change to images size without degrading the image quality. But, cylindrical lenses may also be used for holographic lighting, linear hector lighting, pc, bar code scanning, optical data processing, and laser emissions. Making cylindrical lenses one of the most versatile lenses in the market.
Additionally, cylindrical Lenses are capable of being personalized with certain specifications to satisfy your needs. These customizations include picking different glass materials, a Different radius, and complex shapes not generally used for cylindrical lenses. The ability to customize these lenses allows persons to receive the most precise Results no matter what they're used for. See [https://lensdesign404.wordpress.com/ click the next webpage].