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Spectrogon US - Optical Filters 2024 LB

New US Subsidiary

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Gera, Germany-based Präzisionsoptik Gera GmbH has formed a US subsidiary, Precision Optics Gera Corp., with sales offices in Florida and Colorado. The custom and standard microstructures manufacturer provides complete in-house processing, including design, photolithography, coating and assembly for serial production and small batch quantities. The company also produces custom optical systems and components for the ultraviolet to infrared spectral range for machine vision, semiconductor, aerospace and defense applications.Read full article

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    Published: February 2010
    Glossary
    infrared
    Infrared (IR) refers to the region of the electromagnetic spectrum with wavelengths longer than those of visible light, but shorter than those of microwaves. The infrared spectrum spans wavelengths roughly between 700 nanometers (nm) and 1 millimeter (mm). It is divided into three main subcategories: Near-infrared (NIR): Wavelengths from approximately 700 nm to 1.4 micrometers (µm). Near-infrared light is often used in telecommunications, as well as in various imaging and sensing...
    machine vision
    Machine vision, also known as computer vision or computer sight, refers to the technology that enables machines, typically computers, to interpret and understand visual information from the world, much like the human visual system. It involves the development and application of algorithms and systems that allow machines to acquire, process, analyze, and make decisions based on visual data. Key aspects of machine vision include: Image acquisition: Machine vision systems use various...
    photolithography
    Photolithography is a key process in the manufacturing of semiconductor devices, integrated circuits, and microelectromechanical systems (MEMS). It is a photomechanical process used to transfer geometric patterns from a photomask or reticle to a photosensitive chemical photoresist on a substrate, typically a silicon wafer. The basic steps of photolithography include: Cleaning the substrate: The substrate, often a silicon wafer, is cleaned to remove any contaminants from its surface. ...
    ultraviolet
    That invisible region of the spectrum just beyond the violet end of the visible region. Wavelengths range from 1 to 400 nm.
    aerospaceAmericasBusinessCoatingscomponentsdefenseEuropeGermanyImagingindustrialinfraredlight speedmachine visionManufacturerMicrostructuresoptical systemsOpticsphotolithographyPräzisionsoptik GeraPrecision Optics GerasemiconductorsSerial ProductionSpectral Rangeultraviolet

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