Thin Film Processing
4Wave offers dielectric thin films using both Ion Beam and Biased Target deposition techniques. 4Wave can provide custom optical interference filters coatings over the spectral range of 200nm to 2000nm for the use in a variety of applications.
Equipment Refurbishment
4Wave can help you: Identify sources of quality used systems, Inspect, evaluate and qualify systems for your processing needs, Rebuild and refurbish to your specification, Upgrade with new components and controls and Document systems and components.
Optical Thin Film Coatings
4Wave offers dielectric thin films using both Ion Beam and Biased Target deposition techniques. 4Wave can provide custom optical interference filters coatings over the spectral range of 200nm to 2000nm for the use in a variety of applications.
Design & Prototyping
We have a cutting-edge manufacturing and testing facility, a large design library, and a wide range of professional expertise to design and build custom equipment and vacuum assemblies. Our supporting business and engineering systems allow us to deliver results tailored to your needs.
Engineering Services
We have extensive experience in the thin-film process equipment industry. Many of our engineers and scientists have worked together for more than 10 years, designing and building thin-film process equipment, developing thin-film process solutions, and integrating software and hardware from high-level graphical user interfaces to embedded low-level controllers.