Koshibu Precision Co., Ltd. Nagano Factory
Expert from the micro world to the nano world.
From "Experts in the Microscopic World" to "Experts in the Nanoscopic World." In the field of various precision patterns made from glass, we always respond to the needs of the times, aiming to create components that excel in high precision, high quality, and cost performance.
basic information
Linear encoder scales, rotary encoder slit plates, various photomasks, various optical scales, reticles, lens graduations, lenses, prisms, mirrors, and other optical components and coatings.
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For more details, please contact us.