Sputtering Sources     Sputtering Targets     vacuum coating         Asia Pacific     Europe     America         Canada     U.S.A.     Angstrom Sciences, Inc. - www.angstromsciences.com - 40 South Linden Street, Duquesne, PA 15110, USA email: info@angstromsciences.com, Tel. +1 412-469-8466 Angstrom Sciences' European office provides consultative services, sales advice, and technical support on the company's high performance magnetron sputter sources for a wide variety of thin film sputter applications. Angstrom Sciences is headquartered out of it 18,000 sq-ft manufacturing facility in Pennsylvania, USA. Products:   magnetron sputter sources Circular Magnetrons: 1"-16" diameters Linear Magnetrons: 1"-16" widths, up to 13ft in length Rotary Magnetrons: 4", 6", 6.75", 8", 9.25", 10", 12", 16" diameters Cylindrical Magnetrons: 3"-6" diameters Custom Magnetrons and Cluster Assemblies Magnet Retrofits for BOC, MRC, CVC, Leybold, Perkin Elmer, and Cylindrical Assemblies and other manufacturers' designs. Patented advancements in magnet technology and cathode design provide high target utilization and deposition rates without compromising process film uniformity. Cathode styles include direct cooled, indirect cooled, high power pulsed, high power rf, high temperature, and ultra high vacuum designs. Magnetics are optimized for high rate, high utilization, high uniformity, high magnetic, balanced, or unbalanced applications. The structural integrity of Angstrom Sciences stainless steel and OFHC copper design creates a sputter tool that stands up to the most rigorous industrial applications. All magnetrons are backed by a 2-year warranty. Sierra Applied Sciences - www.sierraapplied.com - 5441 Western Avenue, Boulder, CO 80301, USA email: info@sierraapplied.com, Tel. +1 303.440.0861 Sierra Applied Sciences was founded in 1989 by our current President and C.T.O., Barry Manley. Today the company is the world leader in thin-film sputtering technology. With our cathodes and engineering support, we help customers design, develop and produce products for all sputtering applications. products:   Sierra Applied Sciences works through simple design and innovative concepts to provide customers with reliable cathodes for a variety of systems including Photo Voltaic's for Solar, CD's, Optical Filters, Flat Panel Displays, Magnetic Media and Heads, Plastic Films, Architectural Glass and more. We have achieved highest target Utilization (40-45%) by employing our patented design (U.S. Pat. #5,262,028). When Sierra cathodes are installed in existing customer chambers, customers experience the performance improvements we promise, and guarantee. Sierra Applied Sciences offers a "Pre-Purchase Performance Guarantee" Round cathodes , Rectangular Cathodes , Magnetic targets: the most difficult challenge for utilization in the sputtering industry , Cathodes for sputtering non-magnetic materials , Magnet and Cathode Retrofit Designs     Keywords     www.vacuum-guide.com