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HTOT thin film products

Industry category: Precision Optics, Lens & Camera Module Expo

Product range: Optical Coating Technology & Equipment/

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HTOT provides high performance customized optical thin film products cover from UV to NIR (190nm to 3um). HTOT introduced our new 3D filter product for mass-production in 2018. The 3D filter is a high performance infrared filter which is crucial for 3D detection and 3D imaging. HTOT designed and built our own coating chambers to provide filters with industry leading performance.