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AboutShijiazhuang Zeyuan Optics Co., Ltd. was founded in 1989. We are professional manufacturer integrating colored glass melting and optical filters producing.
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ProductsOur main products include heat absorbing filters, neodymium filter glass, rising color temperature glass, IR optical glass, UV pass optical filter glass, colored optical filters, neutral density filters, bandpass filters...
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BlogsOver the past thirty years since its establishment, our company has always adhered to the entrepreneurial spirit of proactive, innovative, perseverance to provide high-quality products and perfect services to many customers in domestic and abroad.
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ContactShijiazhuang Zeyuan Optics Co., Ltd. was founded in 1989. We are professional manufacturer integrating colored glass melting and optical filters producing.
What are the factors that affect the price of Bandpass Optical Filters products
The first is the cut-off depth of Bandpass Optical Filters products. The better the cut-off depth is, the influence of clutter on the sensing components can be shielded, which will allow the optical sensing components to respond to more accurate signals.
the second,The central wavelength is also the peak wavelength. Generally speaking, the higher the transmittance, the higher the transmittance, but it is not necessarily so. The biological instrument filter used in the ultraviolet band does not need this high transmittance.
Third, the passband width, the passband width cannot be said to be wide or narrow, but generally speaking, in Bandpass Optical Filters products, the higher the pass rate, the narrower the passband width, and the cut-off depth OD value Small. However, the production process of such Bandpass Optical Filters products has also made the production cost high.
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OPTICAL LENS EXPERT
We truly realize one-stop service from raw material melting to end product production, and provide customers with a full range of technical solutions.
CONTACTEZ-NOUS
Tel/WhatsApp: +86-13722872933
Email: zyoptics@zygx.cn
Add: Xiqiaotou Industrial Area, Shenze County, Shijiazhuang, Hebei, China
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