Request InfoMeller Optics Inc.Meller Optics Inc. fabricates custom single-crystal sapphire substrates with a smooth, polished surface finish suitable for epitaxy. The c-plane substrates are surface-oriented 2-in.-diameter wafers, with thicknesses of 0.330 or 0.440 mm. They are polished on the front side to a surface roughness of <0.30 nm Ra and a flatness to <5 µm. The wafers can be diced to sizes as small as 4 mm sq and are suitable for epitaxial growth of GaN and other III-V and II-V thin films used in the manufacture of bright blue and green light-emitting diodes. The units also can be used for carrier...See full productRelated content from Photonics MediaWEBINARSPhotonics.com 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...COMPANIESPhotonics Buyers' GuideMeller Optics Inc.Over 100 Years of Excellence Recognized for our custom fabrication capabilities since 1921, Meller Optics has consistently delivered high precision optics for critical applications in the...