Polished Thin Precision Optical Glass Windows

Thin precision glass products for the electro-optical industry have been referred to as ultra-thin glass, super-thin glass and micro-thin glass. Valley produces all of these thin optics down to a thickness of 1 mil (25 microns).

Other thin products offered by the company are:

Ultra-Thin Fused Silica
Ultra-Thin Sapphire
Ultra-Thin Quartz: Thin Fused Quartz windows and substrates from stock
Ultra-Thin CVD Silicon Carbide
Ultra-Thin Ceramic substrates and wafers
Ultra-Thin all semiconductor materials: MEMS and bonded SOI Silicon wafers
Ultra-Thin semiconductor dice-chips: Thin dice by thinning after dicing

Other materials include: ZnS to 0.0015" polished both sides, Be to 0.0008" polished both sides, Lithium Niobate, Yitrium, bundled fibers, coatings and oxide layers, Zerodor, Macor, Glass Ceramics, Corning Polarcor, Graphite, Carbide, Ferrites, PZT, Steatite, Bonded Glass-Silicon, and many others.

Related information:

• www.quartz-silica.net/optical-glass Properties of optical glass
  
• www.osa.org American Optical Society
  
• www.edgepolishing.com Edge and angle polishing
  
• www.edgepolishing.com/die-thinning Wafer and die thinning technology
  

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Thin AlN Thin Ceramics Thin Silicon MEMS Thinning Thin Sapphire Die Thinning Fused Quartz Chip Capacitors

VALLEY DESIGN NEWS

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