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Our germanium lenses Have got a high refractive index—the best refractive index among readily available IR transmitters. Furthermore, it displays minimal chromatic aberration due to minimal dispersion.
Our production team makes use of precision CNC curve turbines to generate best-in-course germanium lenses for any of one's needs — from prototype requests through complete output volumes.
Germanium has excellent thermal balance. It could endure high functioning temperatures without degrading optical general performance.
To determine more details on Germanium Home windows from UQG Optics, or any of our optical windows call us on 01223 420329 or e-mail our revenue crew at [email protected]
We offer plane, spherical, aspherical, cylindrical and toric mirrors for a wide array of apps. They are really built and produced by Jenoptik to fulfill your distinct requirements. On top of that to conventional substrate elements, we also use metallic substrates.
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Novotech is a global provider of evaporation grade Germanium. We assistance more info IR coating businesses and also the fiber optics industry with their substance wants.
Just like how obvious light camera lenses undoubtedly are a stable glass shape, thermal digital camera lenses are strong Germanium. Equally as glass is clear to visible gentle, Germanium is transparent for the wavelength band of infrared radiation, which most thermal cameras use.
A person quite common situation we see germanium utilized is within substantial and very low velocity wind tunnels for jet propulsion studies. Usually, these windows are much larger than stock configurations reaching sizes in excess of 190-200mm.
Almost all of the Uncooked material comes from China, Russia and USA getting also critical suppliers, excellent product is out there everywhere.
Coatings from Jenoptik enable you to guideline beams in a focused method. They filter distinct wavelengths, replicate optics or redirect them and cut down reflection if required. We offer the subsequent:
Now for many enjoyable stuff. We listen to from loads of our clients the place their germanium Home windows are looking at action. Here are a few highlights:
Optical Home windows : principal use of germanium with Great transmission while in the IR and no transmission in the seen. Often, germanium windows are strengthened with DLC coating on a person confront.