Manufacturing fine and high-precision cylindrical lenses using glass molding.
Features of SUMITA's Precision Glass Mold Lenses: ■ Supports production from small lots to mass production ■ Low cost ■ High precision ■ Can accommodate optical design ■ Prototype lenses available
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basic information
■Production Notes■ ■Size Outer diameter size: 10mm or less, thickness: 0.4mm or more (Other sizes may also be accommodated) ■Material Production may not be possible depending on the material and shape, so please consult us. ■Coating Various coatings, including AR coating, are available. ■For more details, please request documentation or refer to the catalog■
Price information
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Delivery Time
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Applications/Examples of results
Fiber optic coupling, light diffusion, laser line formation, etc.
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Company information
Japan is one of the world's leading producers of optical equipment, with optical glass being a key component. Since its establishment in 1953, SUMITA has been engaged in the world of light and glass as one of the few expert companies in this field. Since the 1960s, we have pursued our unique optical fiber technology. Additionally, we maintain a consistent production process from raw materials to final products, and there are very few companies globally that can mass-produce glass optical fibers at a scale of up to 700,000 km per month. We have earned high trust not only in the domestic market but also in overseas markets. Our optical fiber materials offer excellent cost performance and are applied in a wide range of fields, including medical devices, telecommunications, image processing, measurement, sensors, and lighting.