Solar observations, such as solar eclipses, are also possible! A bandpass filter with a peak transmittance in the ultraviolet range.
Product Introduction: IUV Series The "IUV Series" is a bandpass filter with a peak transmission rate in the ultraviolet range. It absorbs visible light and selectively transmits only specific wavelengths in the ultraviolet range. Additionally, it can also be used as a neutral density filter, making it suitable for solar observation during events like solar eclipses. This series allows for the capture of images with a slightly reddish impression when viewed through the filter. It is widely adopted in various fields, including ultraviolet light meters and UV sensors. Features ■ Bandpass filter with a peak transmission rate in the ultraviolet range ■ Absorbs visible light and transmits only specific wavelengths of ultraviolet light ■ Usable as a neutral density filter for solar observation ■ Capable of capturing images with a reddish impression
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【Lineup】 ■IUV340 ■IUV355 ■IUV360 ■IUV365 ■IUV380W
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Applications/Examples of results
【Usage】 ■Measuring instruments ■Illuminance meter ■Analytical equipment, etc. ■Ultraviolet illuminance meter ■Ultraviolet sensor
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Gorin Seiko Glass has been engaged in the development of optical glass filter products and the manufacturing of molded lenses, specializing in the optical field for nearly 120 years. With the experience and technology cultivated over many years, we provide optical components with special shapes and specifications. We offer optical glass filters and molded lenses that cover a wide range of wavelengths, including ultraviolet, visible, and infrared, with consistent support from design and material selection to manufacturing, tailored to our customers' needs. We can also flexibly accommodate small-lot prototypes during the development stage. Additionally, our products adopt an environmentally friendly design that does not contain lead or harmful substances. If you have any inquiries regarding optical glass products, please feel free to contact us.