Patented etching + low-reflective black processing!
A scale for reflective encoders developed by a specialized etching manufacturer, <Mirror Black>. <Mirror Black>, which has obtained patents and trademarks through unique development, is a scale for reflective encoders made from SUS material that has undergone high-precision etching and low-reflective black processing. It offers high resolution and excellent contrast ratio (SN ratio) while providing specifications equivalent to glass scales at a low cost. The shapes available are disk and linear types.
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basic information
【Technical Features】 - Provides glass-equivalent specifications at a low cost - Reflective type = Achieves a contrast ratio (S/N ratio) of over 65% - Compatible with long-length types - Slit tolerance ±0.003 - Flat structure: By minimizing the unevenness of the slit pattern to the extreme, it achieves a good signal without noise. - High S/N ratio: High reflectivity with SUS mirror finish and low reflectivity achieved with Meltec's unique matte black treatment ● For more details, please contact us or refer to the catalog.
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Delivery Time
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Applications/Examples of results
Scale for reflective encoders (linear and disk types) ● For more details, please contact us or refer to the catalog.
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Company information
Meltec Co., Ltd. manufactures high value-added thin plate precision parts using photo-etching and composite processing. Photo-etching involves precision etching using unique materials from SUS metals, and it accommodates a wide range of technologies from special materials like molybdenum to curved shapes. Composite processing for etching includes consistent handling of plating, blackening treatment, injection molding, bending processing, spot welding, and more. We also manufacture various scales for encoders on a made-to-order basis. Our headquarters factory is located in Nagareyama City, Chiba Prefecture, and we have overseas factories in China, the Philippines, and Thailand.