Lenses

Lenses have many applications in range from the simple collection of the scanning of laser beams to precise imaging and image transferring. Lenses are classified as single, cylindrical and achromatic lenses according to the different applications. Our company provides these lenses with the material of optical glasses, crown glass and Flint glass, fused silica, sapphire, silicon and germanium. Special focusing systems are able to be designed by engineers upon request.

Plano-Convex Lenses

Plano-Convex Lenses is best used where one conjugate point (object distance S or image distance S' ) is more than five t..

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Plano-Concave Lenses

Plano-Concave Lenses have a negative focal length and is typically used to cause a collimated beam to diverge as in a Ga..

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Bi-Convex Lenses

Bi-Convex Lenses are most suitable where the object and image are on opposite sides of the lens and the ratio of the ima..

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Bi-Concave Lenses

Bi-Concave Lenses is like the Plano-Concave lenses in that they are used to produce divergent light. The Bi-Concave is b..

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Meniscus Lenses

Positive meniscus lenses is convex-concave lens thicker at the center than at the edges. They are used to minimize spher..

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Achromatic Lenses(Doublets)

Achromatic (Doublets)Lenses Achromat consists of a positive low-index Crown Glass lens element cemented to a negative hi..

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Plano-convex Cylindrical Lenses

Plano-convex cylindrical lenses are useful for line imaging or uni-axial magnification in a wide range of applications. ..

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Plano-Concave Cylindrical Lenses

Plano-concave cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of ap..

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Ball Lenses

Ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and ..

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Rods Lenses(Light pipes)

Rod lenses is used in the fields of medical, electronic, information, agriculture, communication and etc.

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Powell Lenses

Powell lenses is used to generate straight line. With aspherical curvature on its apex, the output line from powell lens..

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Technology Overview

DND Photonics Co., Ltd is a fully integrated optical manufacturing center, capable of fabricating spherical, flat and optical coating. We utilize a wide

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Beam Splitters, Laser Crystals, NLO Crystals, Birefringent Crystals, Waveplate, Coatings, Polarizing OPtics, Optical Lenses, windows, mirrors, filters, prisms etc

Address: NO62,Huliyuan,Tong'an Industrial Concentration Area,Tong'an District,Xiamen,China
TEL: 0086-592-7629198
FAX: 0086-592-7132291
E-mail: sales@dnd-optics.com