Everything about optical germanium lenses
Everything about optical germanium lenses
Blog Article
These cookies are strictly needed to present you with providers obtainable through our Web site and also to use several of its features.
Over benefit are generic specs for fabrication, unique much better value might be available and have to be reviewed scenario by circumstance.
We will manufacture aspheres in rotationally symmetrical, ellipsoid and off-axis styles to meet your distinct specifications. In this process, we have been one of many couple organizations worldwide to work with a variety of optical components, such as glass, glass ceramics, quartz glass, crystals which include calcium fluoride, magnesium fluoride, germanium and silicon and metals. The antireflection coatings around the aspherical elements address a spectral vary from DUV to IR.
You should remember this may well intensely lessen the features and look of our web site. Improvements will get influence as you reload the web page.
Our totally built-in recycling enterprise accepts your scrap germanium and gallium waste streams. This not merely relieves you with the duty, and also creates an added income stream exactly where none may Beforehand have existed.
Welcome to UQG Optics! It seems like you happen to be checking out within the US. Pick your favored forex underneath to view correct pricing. Make contact with us For added aid or to discuss distinct needs.
These cookies are strictly important to offer you solutions offered by means of our Web-site and to use a few of its options.
Click different category headings to discover a lot more. You can even transform a number of your preferences. Be aware that blocking some kinds of cookies may perhaps effects your encounter on our Sites along with the services we are able to offer you.
Nonetheless, this is where they start diverging. Silicon is way lighter by using a density of 2.33g/cm3, which makes it perfect for fat-sensitive apps and under 50 % the density of germanium. What's more, it is much more thermally resistant than germanium and with a Knoop Hardness of 1150 It is usually harder and less brittle. Silicon also expenses less which makes it a greater candidate in several applications.
Aspherical germanium lenses : developed and useful for Improved optical Homes and for purposes that need weight preserving. Germanium may be diamond changed into large area good quality aspheres.
We might make custom made technical specs to non-conventional dimensions of optical crystals. Novotech can offer the material fabricated to most purchaser’s specifications. With an extensive fabrication potential, we will make regular created lens blanks within a a person-to two-week timeframe.
Polishing & coating: Our sharpening techniques provide Remarkable levels of flatness, surface area roughness, and area high quality. Germanium lenses generally require optical or anti-reflection coatings to enhance their performance and durability.
I consent that JENOPTIK AG or even the Jenoptik Group business liable for my ask for may well procedure my e-mail handle and my other particular facts entered in the Get in touch with form so as to Get in touch with me by e-mail, telephone or normally and send me info on services provided by the Jenoptik Team.
Germanium was to start with learned by a German chemist identified as Clemens Winkler (1838–1904) in 1886. Winkler worked at what's now the Freiberg College of Mining check here and Technological innovation, and was asked by a colleague to analyse an unconventional new mineral which had been located in a nearby mine.