optical germanium lenses Options
optical germanium lenses Options
Blog Article
At significant temperature optical grade germanium is subject matter to extreme absorption resulting from enhanced quantity of thermally created holes. As it can be found from spectra absorption development becomes critical at temperatures over about forty five°C.
Our germanium lenses Use a substantial refractive index—the very best refractive index among the available IR transmitters. Furthermore, it displays minimal chromatic aberration resulting from very low dispersion.
It is usually truly worth noting that germanium is comparatively a lot more brittle that silicon and therefore must be cope with with care during machining.
Please bear in mind this may possibly closely decrease the features and visual appeal of our internet site. Adjustments will acquire impact when you reload the site.
Our thoroughly built-in recycling organization accepts your scrap germanium and gallium waste streams. This not only relieves you of your responsibility, but in addition results in an added income stream wherever none might Earlier have existed.
Lattice Products is often a planet chief in production extremely elaborate germanium optics in prototype or generation portions.
It’s also a sensible choice should you’re scanning overhead vents or duct perform, high-electric power transmission towers which might be a distance absent. The telephoto lens means that you can function safely and securely from the bottom.
We could request cookies being set in your system. We use cookies to let's know any time you go to our websites, the way you communicate with us, to complement your user working experience, and to personalize your connection with our Internet site.
Look at to permit lasting hiding of information bar and refuse all cookies if you do not decide in. We need two cookies to retail outlet this location. Or else you may be prompted all over again when opening a fresh browser window or new a tab.
Infrared Filters, Home windows and canopy Glass for Hermetic Solder Sealing We develop and manufacture various optical filters. They can be utilized to improve the functionality of radiation detectors and affect the sign-to-noise ratio or response sensitivity in the detector. The coatings are suited here to workpieces comprised of these kinds of components as germanium, silicon and sapphire.
These high-quality cylinder optics are perfect for use in laser scanning, laser projection, beam homogenization and PCB fabrication. They're also a wonderful Resolution in fault Assessment.
You always can block or delete cookies by Altering your browser settings and drive blocking all cookies on this Web site. But this tends to generally prompt you to accept/refuse cookies when revisiting our web site.
I consent that JENOPTIK AG or maybe the Jenoptik Group enterprise liable for my ask for may well system my e-mail address and my other own information entered within the Get in touch with variety as a way to Speak to me by e-mail, telephone or if not and ship me information on services supplied by the Jenoptik Group.
Germanium was very first discovered by a German chemist termed Clemens Winkler (1838–1904) in 1886. Winkler labored at precisely what is now the Freiberg College of Mining and Technologies, and was requested by a colleague to analyse an unconventional new mineral which were present in a nearby mine.