As semiconductor fabrication houses have done more work over the last few years at the 200mm wafer scale, Deposition Sciences, Inc. developed a new photolithography production line capable of patterning wafers of this size. They can also pattern wafers containing active devices for their customers looking to integrate their electronics with optical filters.
OptoSigma’s vast optics offerings include various types of mirrors, beamsplitters, polarizers, lenses, multi-element optics, filters, prisms, substrates, and windows. Where optical coatings are concerned, they offer metal, dielectric, laser damage threshold, and multi-layer coatings, in addition to custom or special coating requirements.
PRO-AR399 optical abrasion resistant coatings repel dirt, dust, water, grease, and oil. They’re ideal for glass or ceramics specified for heavy use in harsh environments (not including high UV exposure) and can be applied to substrates as thin as 0.2mm, and thicker than 100mm. This coating type is part of Abrisa Technologies’ CleanVueTM PRO series.
Abrisa Technologies' anti-glare glass allows its users to focus solely on the displayed image without interference from reflected images. It’s manufactured via a controlled acid etch process yielding uniform diffused surfaces for anti-glare and high resolution. They can be used for vision panels, doors, windows, display cases, and much more.
Acton offers optical coatings for use in the 122nm to 1100nm range for a variety of applications, including excimer laser vision correction systems, semiconductor laser and metrology systems, both government and university laboratories, and in industrial and analytical instrumentation.
Acton Optics’ METACHROME is a Lumogen stack coating optimized to increases a detector’s quantum efficiency in the UV spectral region. It emits light at approximately 540 to 580nm when excited with light below 450nm. It becomes transparent at >450nm wavelengths, and as such, will not negatively impact a detector’s quantum efficiency in the VIS and NIR regions.
Acton Optics offers broadband VUV-UV Al+MgF2 coatings, durable broadband Al+SiO2 coatings, and protected and enhanced silver coatings for a variety of industrial and research-based applications.
These Nd:YAG laser mirrors and coatings have high damage thresholds and high durability tolerance. Their standard coatings for these types of optics are ideal for laser manufacturers, systems integrators, or laser system end users.
Acton Optics’ offers laser mirrors, laser beamsplitters, and highly efficient AR coatings for all excimer wavelengths (157nm, 193nm, 248nm, 308nm, and 353nm). They’re designed to meet the most demanding applications in the medical, semiconductor, industrial, and research markets.
Ross Optical’s coating machines provide outstanding quality where considerations for film hardness, optical performance, and laser damage threshold are concerned. IR coating services are available for the wavelength between 2 and 12 microns (except on standard coatings such as broadband AR, single wavelength AR, Rmax, beamsplitters, etc) on substrates like germanium and silicon.
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