Consistent production from grinding and polishing of aspheric lenses to centering processing! Strict inspections are conducted.
Kansai Special Optical Co., Ltd. has established a system for consistent production from the grinding and polishing of aspheric lenses to core processing (outer shape). Currently, we are capable of producing approximately 100,000 pieces per month. In product inspection, we conduct rigorous checks to the extent that we are referred to as a "testing company." Our high-level inspection equipment and experienced skilled staff work in a dual system to carefully carry out inspections. 【Production Equipment (Excerpt)】 ■ Curve Generators: 15 units ■ NC Grinding Machines: 4 units ■ Lens Polishing Machines: 6 units ■ Rotary Flat Grinding Machines: 4 units ■ Flat Polishing Machines: 4 units *For more details, please refer to the PDF document or feel free to contact us.
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【Inspection Equipment】 ■Shimadzu Corporation: Spectrophotometer (UV3100P-C) and 1 other unit ■Mitutoyo Corporation: Contour Measuring Instrument (CV3200-S8) and 2 other units ■OLYMPUS ・Interferometer (KIF-202) 1 unit ・Interference Fringe Analyzer 1 unit ■Pearl Optical Industry: Eccentricity Measuring Instrument 2 units ■Nihon Denshoku Kogyo: Haze Meter (NDH 7000CU-II) and 1 other unit 【Environmental Equipment】 ■Separator System Industry: Grinding Oil Centrifuge ■Showa Machinery Trading: Wastewater Treatment Device *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Kansai Special Optical Co., Ltd. has been involved for many years in the manufacturing of optical components within optical engines for large liquid crystal projectors, as well as the polishing of large-diameter lenses for lighting and the production of optical filters. To provide products tailored to the infinite applications of optical lenses, we continuously refine our lenses and skills day and night. The optical lenses, filters, and PBS (polarized beam splitters) produced by Kansai Special Optical, which undergo precise process design and rigorous inspection, are actively used in various fields, starting with domestic manufacturers of liquid crystal projectors.