Pleiger Laseroptik supplies optical components such as laser mirrors, surface mirrors, front surface mirrors and lenses. Our quality, reliability and competence make us a long-standing and reliable partner for a wide variety of optical industries. Our development department enables the fast elaboration of customized optical mirrors as well as metallic and dielectric coatings. We manufacture to the highest quality standards. To achieve this, we attach great importance to exemplary quality assurance. In the area of quality assurance, we use the latest measuring technology as well as our own, self-designed measuring equipment.
Choose between the different product groups in the area of optical mirrors.
Our copper mirrors are made of OFHC copper, an electrolytically refined metal. This is particularly pure due to its manufacture and has an oxygen content that is less than 0.001%. A copper mirror is therefore more ductile and exhibits higher conductivity. Optical mirrors made of this material are typically diamond-machined and are plano, spherical or toroidal. You can thus choose from a wide range of product variants. Of course, we also offer high-quality optical mirrors as customized one-off products. But also large and small series production is part of our wide range of products. Copper mirrors are used as total reflectors for laser cutting and offer the highest reflection with excellent cooling possibilities with an active or a passive water cooling.
Our glass mirrors are optical components with a highly reflective surface. Metallic or dielectric coatings are applied to the glass substrates. The design of the optical mirrors is based on the technical requirements of the selected application as well as on economic criteria. Our experts will be happy to advise you in detail on your product selection. For example, you can choose between plano mirrors and concave mirrors. Glass mirrors with a high-performance reflective surface are used particularly frequently in optical device manufacturing.
Lightweight aluminum mirrors are used in optical and technical instruments in a wide range of applications. Important advantages are the low weight as well as the lower cost. Aluminum alloys allow very low micro-roughness, which is better than 3 nm rms. The large aluminum deposits and its compatibility are a major commercial advantage. It offers a compromise between thermal stability, long durability and also low cost.
Laser mirrors made of silicon convince with a low weight and also with favorable manufacturing costs. In addition, silicon has a high thermal conductivity. These properties make silicon a preferred material for scanner and deflection mirrors, which have to be cooled passively. We offer our customers silicon mirrors in the best quality and configure the optical mirrors exactly according to the technical requirements of your special application.
Lightweight silicon carbide optics provide a perfect combination between material properties and polishing technology. This material offers high stiffness and thermal stability with good thermal properties. SiC is non-toxic and therefore a substitute for beryllium without sacrificing dynamic performance.
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