Request InfoPhoto Sciences Inc.Using our thirty-plus years of experience and skills, which were developed as a photomask supplier to the semiconductor industry, Photo Sciences has proven time and again that they are unsurpassed when it comes to solving the most elusive micro-patterning challenges. Photo Sciences' broad array of offerings include micro-lithography, direct-write laser & e-beam pattern generation, electroforming, chemical milling, thin film metallization, thin film A/R coatings & tight tolerance micro-fabrication of glass and silicon parts. Photo Sciences is ISO 9001 Registered, an Approved Supplier...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra June 2022 IssueEUV Dichroic FiltersExtreme UV (EUV) Dichroic Filters from Edmund Optics enable rapid prototyping, R&D development, and product development. 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