ホプニック研究所 List of Products and Services

We offer "photochromic lenses" that change color in intensity depending on the amount of ultraviolet light. In bright outdoor sunlight, they reduce glare as sunglasses, while indoors they ensure a bright field of vision. 【Features】 ■ We possess two types of photochromic processing technologies: Top Spin Coat and In-Mass. ■ Top Spin Coat can be applied to a wide range of substrates with an INDEX of 1.50 to 1.76. ■ In-Mass SF allows for a photochromic coating layer of approximately 0.8mm on the surface. ■ Contract coating processing is available. *Coating on UV420 substrates is also possible from substrate supply. ■ We also have photochromic coating materials that develop color in the visible light range. ■ Cuts blue light by 30%. *For more details, please download the PDF or contact us.

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We offer "polarized lenses" that incorporate a 0.03mm optical noise-cut filter (polarizing filter) capable of eliminating surface reflections and light scattering between the lenses. By combining our "Neo Contrast(TM)" with photochromic functionality, we can create sunglasses that enhance various scenes, whether indoors, outdoors, at night, or during sports. Please feel free to contact us with any inquiries. 【Features】 ■ A wide variety of polarization levels from high to low ■ No film breakage occurs during the prescription grinding process ■ 1.60 and 1.67 urethane lenses can be processed for two-point and nylon styles ■ 1.50 products utilize molding technology to prevent separation of the lens and filter ■ We conduct small-lot production, which helps reduce inventory risks at the time of order *For more details, please download the PDF or contact us.

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"Neo Contrast(TM)" is a special lens that enhances color perception and minimizes glare by cutting only the yellow wavelength. It is offered as aging support lenses for the elderly and high-performance sunglasses. Please feel free to contact us if you have any requests. 【Features】 ■ Capable of cutting only yellow light ■ CCT refers to color temperature; as this value increases, objects appear bluish and become easier to see ■ LUX refers to the brightness of the surface receiving light; as this value decreases, glare is reduced ■ With a transmittance of over 75%, it can be used for night driving and indoor living *For more details, please download the PDF or contact us.

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