Fresnel Lenses -
(33 companies)
Fresnel lenses resemble a planoconvex or planoconcave lens that is cut into narrow rings and flattened. If the steps are narrow, the surface of each step is generally made conical and not spherical
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Spherical Lenses -
(192 companies)
Spherical lenses, also known as singlets, are transparent optical components consisting of one or more pieces of optical glass with surfaces so curved that they serve to converge or diverge the transmitted rays from an object, thus forming a real or virtual image of that object. This area includes micro spherical lenses as well.
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Optical Lens Assemblies -
(171 companies)
Optical lens assemblies are composed of a number of lenses mounted for a particular imaging function. These can include objectives, collimators, gauging lenses, etc
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Video Camera Lenses -
(176 companies)
Video camera lenses attach to video cameras for use in machine vision, quality monitoring, security, and remote monitoring for industrial and commercial operations. This search form does not cover consumer video camera lenses.
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Lens Holders -
(11 companies)
Lens holders are used to stabilize and maintain the position of all the optical components of a lens assembly
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Optical Lenses -
(329 companies)
Optical lenses are transparent components made from optical-quality materials and curved to converge or diverge transmitted rays from an object. These rays then form a real or virtual image of the object. This area includes micro lenses.
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Optical Manufacturing Services -
(160 companies)
Optical manufacturing services design, fabricate, finish and test optical components and optical elements.
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Gradient Index Lenses -
(10 companies)
Gradient index (GRIN) lenses focus light through a precisely controlled radial variation of the lens material's index of refraction from the optical axis to the edge of the lens
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LED Mounts and Lenses -
(34 companies)
LED mounts and lenses are used to mount LEDs and shape or transfer light output. Other components in this area include LED light pipes, headers, interconnects, and assemblies.
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Cylindrical Lenses -
(103 companies)
Cylindrical lens have at least one surface that is formed in the shape of a cylinder. Cylindrical lenses are used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line. This area includes micro cylindrical lenses as well
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Magnifiers -
(106 companies)
Magnifiers are inspection instruments that are used to magnify a product or part detail via a lens system
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Optical and Optoelectronic Design Services -
(48 companies)
Optical and optoelectronic design services assist with the initial conception and design of an optical or optoelectronic device or assembly.
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Achromats -
(58 companies)
Achromats consist of two or more elements, usually of crown and flint glass, that have been corrected for chromatic aberration with respect to two selected wavelengths. They are also known as achromatic lenses. This area includes micro achromats as well.
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Projectors -
(197 companies)
Projectors receive data from a computer or video source and project this data onto a screen via internal light sources, power sources and converters.
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Interferometers -
(92 companies)
Interferometers measure distance in terms of wavelength and determine the wavelengths of light sources.
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