We manufacture high-precision polishing plates tailored to the material and processing shape.
Achieving high-precision spherical polishing = With the motto of "spherical poles," we manufacture precision plates that pursue accuracy, similar to tool trays and rulers that show little degradation or change even after repeated use. We can accommodate everything from ultra-small radii to large diameters.
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basic information
The "dish" that is essential for glass lens processing must be finished with the correct shape and the correct radius, requiring precision that allows for easy optical polishing. By using the correct dish that matches the standard precision, lenses with the correct accuracy can be produced.
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Detailed information
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The R (spherical polishing) of the plates manufactured by Nagata Seisakusho is extremely high precision. By adjusting the appropriate R shift according to the sand grit, and managing R based on the number of Newtons, we can minimize the need for users to perform plate alignment. We produce R tailored to the master gauge in various materials, accommodating everything from very small R to large diameters.
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Company information
Our company sells various consumable materials essential for the production of optical lenses, liquid crystals, semiconductors, and more, including manufacturing equipment, measuring instruments, abrasives, cutting and grinding fluids, cleaning agents, and chemicals. To produce optical lenses efficiently, we engage in joint development, business partnerships, and OEM contracts with various manufacturers, constantly striving to develop and provide highly original products. Please feel free to contact us if you have any inquiries.