Lattice Supplies is exceptionally Geared up to make optical elements, and germanium lenses in particular, to specific optical technical specs with any ending you call for.
Previously mentioned value are generic technical specs for fabrication, precise greater worth might be available and should be reviewed situation by circumstance.
However Germanium is sensible to superior temperature with degradation of its optical Houses above one hundred°C.
Fabrication: Our specially made dealing with and machining strategies assist to eliminate sub-floor injury and chipping. We retain various prime-excellent multi-axis CNC vertical mills dedicated to machining complicated lenses in either output or prototype portions.
You surely don’t choose to breathe in germanium dust so treatment need to be taken though managing these optics. Using gloves whenever possible and washing arms need to be Element of any typical running method.
Lattice Resources is a globe chief in producing hugely advanced germanium optics in prototype or generation quantities.
Both equally monocrystalline and polycrystalline Ge could be used for production of optical factors. We make Germanium lenses and windows for infrared thermal imaging applications and pyrometry (see our webpage Germanium Home windows and lenses for thermography).
Novotech is a world supplier of evaporation grade Germanium. We aid IR coating businesses as well as fiber optics field with their product desires.
We offer precision cylinder lenses in round, rectangular or quadratic designs to fulfill your needs. The optical factors are available with substantial-reflection or antireflection coatings for your DUV, UV, VIS and IR spectral ranges. The Unique coating improves the cylinder lenses and tends to make them more resistant. Information Sheet
Firebird Optics manufactures these sorts of Home windows in numerous geometries, coatings and also can develop lenses, prisms and various other optical components from germanium. Now back to the on a regular basis scheduled programming…
It's very good transmission click here from the eight to 14 µm selection covering the thermal Infrared mild, for that reason it can be a cloth of option for thermal and evening eyesight. It also exhibits a higher refractive index which permit large open aperture angle optical component’s design and style.
Germanium and germanium oxide have an incredibly high refractive index, which means that for a few window apps anti-reflective coating is necessary.
Recognizing the distinction between the different lens forms will help select which just one to employ when so as to get most troubleshooting information and facts.
Germanium was initially employed on a large scale to switch Probably the most essential electronic parts, the diode.