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Annealing, backgrinding, bonded wafer thinning, chamfering, CMP polishing, coating, cryogenic stress relieving, custom machining, cutting, dicing, drilling, edge and angle optical polishing, hole drilling, individual die and module thinning, lapping, lasering, O.D. grinding, O.D. polishing, optical polishing , oxide layer polishing, precision lapping, precision polishing, sawing, shaping, singulating, slicing, superpolishing, thinning, ultra-sonic drilling, ultra-thin optical polishing, wafering, waveguide facet polishing .
Fused silica wafers, fused silica substrates, fused silica windows, optical glass, optical glass windows, glass wafers, glass substrates, flat optics, glass rods, glass spacers, witness samples, sapphire optical windows, SEMI standard dummy wafers, flat optical components, waveguides, beamsplitters, polarizers, flat glass lenses, glass filters, glass prisms, wafer chucks, vacuum chucks, stainless steel wafers, metal optics, copper optical mirrors, polished molybdenum mirrors, brass mirrors, nickel mirrors, photonic devices, optical components, substrates for MEMS and nano-optical devices, capacitors, ceramic substrates, fused silica solar cells, thin film circuits, sensors, ultra-thin germanium wafers, ultra-thin fused silica substrates. NEW! Polished polyimide wafers and substrates,and optically polished color filter glass.
1737 Glass, 7070 Glass, 96% Alumina, 99.6% Alumina, AF45, AlON, Aluminum, Aluminum Nitride, B270, Barium Fluoride, BK7, Brass, Cadmium Telluride, Carbide, Ceramics, Composites, Copper, Cordierite, Crystals, Ferrites, Filter Glasses, Fused Silica, Fused Quartz, Gallium Arsenide, Garnet, Germanium, Glass, Graphite, InGaAs, Indium Phosphide, Lanthinum Aluminate, Lithium Fluoride, Luag, Macor, Magnets, Metals, MgO, MgTiO3, Mica, Molybdenum, Nickel, Niobates, Oxides, PLZT, PZT, Pyrex, Quartz, Roulon, Sapphire, Silicon Carbide, Silicon, Single Crystal Quartz, Soda Lime Glass, Stainless Steel, Steatite, Teflon, Titanates, Titanium Carbide, Tungsten, Zerodur, Zinc Selenide, Zinc Sulfide, Zirconia, and others.
Patent pending non-contact
Optical Interferometer for measuring flatness of thin, transparent wafers, windows
and substrates by interferometric comparison to an
optical
reference flat. Unlike with
Fizeau Interferometer, the need for an application of film on the backside of thin
transparent wafers has been eliminated.
See the schematic and photo of the Indars flatness measurement interferometer.
Please join us at the upcoming SPIE Photonics West, January 24-26, 2012 at the Moscone Center in San Francisco, California. In Booth #1841 Valley Design will be displaying a wide variety of its products and services, and senior staff will be available to discuss your project specifications in person. Photonics West is the world's largest photonics and laser event with over 19,000 attendees, 1,150 exhibitors, 4,200 papers and 65 courses. Don't miss this important event for the photonics, biophotonics and laser industries. We look forward to meeting with you there!
To register for Photonics West click here. For a list of other upcoming trade shows Valley will be exhibiting in, click here.
Valley currently has large inventories of the following items:
Please click here for our complete stock list
Valley Design is an ISO 9001:2008 certified manufacturer, and is committed to customer satisfaction and to continually improving our products, services and the internal procedures which make our business run. For over 33 years, Valley Design has been a world class leader in precision materials processing for technology applications. Valley operates two manufacturing facilities on East and West Coasts, and from 8:00 EST to 5:00 PST offers superior customer service and technical sales assistance. From the initial RFQ stage, through to completion and shipment of your order, Valley maintains close communication with its customers to ensure that the order goes through smoothly, quickly and professionally. The company continually improves its processes and product offerings, and keeps its customers informed of such developments through its websites, direct e-mail campaigns, and product literature. Regular participation in industry trade shows and conferences throughout the year also provides customers the opportunity to personally meet with engineering staff and executive management, and to view Valley's impressive display of product samples. If you would like to receive literature or other information about Valley Design, please send an e-mail and tell us about yourself. We look forward to hearing about your next project!
Valley's product capability literature is now viewable online. Please click on the following links to view in Adobe .pdf format. Click here to download free Adobe Acrobat reader. If you would like to receive an original color copy, please e-mail our Customer Service Department.
Updated: 16 January 2012
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Valley Design East Two Shaker Road, Bldg. E-001 Shirley, MA 01464 Phone: 978.425.3030 Fax: 978.425.3031 |
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Valley Design West Santa Cruz, CA 95060 Phone: 831.420.0595 Fax: 831.420.0592 |
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