Jenoptik offers high-quality optical components for precise measurement, analysis, structuring and processing using light.

Collimatinglens

A type of optical system consisting of one total internal reflection (TIR) lens and two reflectors is designed for collimating the light of an LED to a uniform pattern. Application of this kind of optical system includes underwater light communication and an underwater image system. The TIR lens collimates all the light of the LED to a nonuniform plane wavefront. The double-reflector system redistributes the plane wavefront uniformly and collimates again. Three optical systems that produce a different radius of the output light patterns are designed. The simulation result shows that the uniformity of the designed optical system is greater than 0.76, and the total output efficiency (TOE) is greater than 89%. At the same time, we conclude that the radius of the output reflector should not be smaller than that of the input reflector in order to keep high uniformity and TOE. One of the designed optical systems is fabricated by computer numeric control, and the experiment results satisfy that goal.

We supply sophisticated products of the highest quality based on our many years of experience and extensive expertise in the field of semiconductor equipment.

Jenoptik develops and manufactures individual modules and complete systems for semiconductor equipment. Our core fields of technological competence include high-precision optical and optical thin film elements as well as microoptics for beam shaping. We cover the entire spectral range from deep ultraviolet (DUV) to far infrared (FIR).

Collimating lightmeaning

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Collimatedlightvs polarized

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Collimated beam meaning

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As a production and system partner, we support you through professional supply chain management. This allows you to concentrate on your core competences, rather than acquiring numerous components, integrating them to form a subsystem and subjecting it to extensive testing.

Collimated beam

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Our production processes are continuously monitored and improved. Our goal is to conserve resources and simplify processes while also achieving even smaller structures in semiconductor production.

We produce optical systems, microoptics and high-end objective lenses of the highest quality. Our objective lenses allow you to inspect semiconductor structures with precision and reliability. A new wavefront measurement system allows high-end objective lenses for complex lithography and inspection processes to be manufactured in a cost-effective manner.

A type of optical system consisting of one total internal reflection (TIR) lens and two reflectors is designed for collimating the light of an LED to a uniform pattern. Application of this kind of optical system includes underwater light communication and an underwater image system. The TIR lens collimates all the light of the LED to a nonuniform plane wavefront. The double-reflector system redistributes the plane wavefront uniformly and collimates again. Three optical systems that produce a different radius of the output light patterns are designed. The simulation result shows that the uniformity of the designed optical system is greater than 0.76, and the total output efficiency (TOE) is greater than 89%. At the same time, we conclude that the radius of the output reflector should not be smaller than that of the input reflector in order to keep high uniformity and TOE. One of the designed optical systems is fabricated by computer numeric control, and the experiment results satisfy that goal.