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透鏡
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透鏡概述
Lenses have many applications ranging from the simple collection of the scanning of laser beams to precise imaging and image transfer. MT-Optics provides Plano Convex Lens, Plano Concave Lens, Double ..
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平凸透鏡
Plano-convex Lenses present a curvecd interface and a planar interface. They have a positive focal length, which makes it ideal for collecting and focusing light for many imaging applications. They a..
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平凹透鏡
Plano-concave Lenses present a concave surface and a plano surface. They have a negative focal length and are used for image reductinon or to spread light. These lenses diverge collimated incident lig..
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雙凸透鏡
The Double Convex Lenses present an identical convex surface on both sides of the lens. They have a positive focal length and are useful for 1:1 imaging and in multielement systems. Specifications: ..
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雙凹透鏡
The Double ConcaveLenses present an identical concave surface on both sides of the lens.They have a negative focal length and are useful for 1:1 imaging and in multielement systems.Specifications:Mate..
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消色差透鏡
Specifications: Design Wavelength:---------------------480.0,546.1,643.8nm Diameter Tolerance:------------------------+0.0/-0.15mm Focal Length Tolerance (mm):------------+/-2% Centration:-------..
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柱面鏡
Cylindrical lenses are available in either plano-concave or plano-convex configurations from MT-Optics,Inc. Plano-concave lenses have a negative focal length and are used for image reduction or to spr..
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彎月透鏡
Meniscus Lens
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