High-precision color control is possible! Phosphor glass that can accommodate various shapes and sizes.
"RUMIFAS" is a glass developed for wavelength conversion of light sources such as LEDs and LDs, featuring minimal color variation and high color freedom. It excels in heat resistance, water resistance, and light resistance, achieving high-power emission while maintaining good luminous characteristics even after weather resistance testing (85°C/85% for 5000 hours). It can accommodate various chromaticities, shapes, and sizes, and can also be processed into a mirror finish through precision polishing. 【Features】 ■ High-precision color control is possible ■ Capable of accommodating various chromaticities, shapes, and sizes ■ Maintains good luminous characteristics even after weather resistance testing (85°C/85% for 5000 hours) ■ Mirror finish processing possible through precision polishing (sheet shape) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Properties】 ■ Coefficient of thermal expansion (×10^-7/K): 68〜 ■ Heat resistance temperature (℃): >500 ■ Refractive index (nd) (glass matrix): 1.6 *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■Automobiles ■Medical ■LED *For more details, please refer to the PDF document or feel free to contact us.
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We position the spirit of our founding, which is to contribute to society through the creation of "products of civilization," as the underlying principle of our corporate philosophy. 【Corporate Philosophy】 "By drawing out the infinite possibilities of glass, we will pave the way for a prosperous future through manufacturing." We have established a corporate philosophy that places the spirit of our founding at the core of our business activities, aiming for sustainable growth. Glass is an excellent material that can possess various characteristics and functions through technologies such as material design, melting, molding, and processing. We are imbued with the desire to draw out new possibilities of glass and make society and life more comfortable and richer. 【Vision for the Company】 "The world's leading manufacturer of specialty glass" We aim to become the world's best company in the field of specialty glass in terms of human resources, technology, and manufacturing. At the same time, we aspire to be an entity that takes pride in its work and contributes to society through corporate activities. Our approach to manufacturing is based on coexistence with nature, practicing cutting-edge technology development, the highest standards of quality, highly efficient production, and abundant product supply.