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Broadband Interference Filters
Owing to our state-of-the-art manufacturing facilities and meticulous professionals, we are able to offer our client an extensive range of Broadband Interference Filters which is
commonly used as wavelength selectors in a variety of quantitative chemical assays. These are used to select discrete spectral lines from arc or gas discharge lamps (Hg, Xe, Cd, etc.) and to isolate a particular line from Ar, Kr, Nd-Yag, and other lasers. Apart from these, our Broadband Interference Filters are used extensively in clinical chemistry, water analysis, quality control and in general purpose laboratory colorimeters. Clients can buy these Broadband Interference Filters from us at pocket friendly prices.
Specifications:
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Central Wave length
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+ 15nm (400 - 700 nm)
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Tolerance
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+ 10nm (880 - 950 nm)
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Full Width - Half Max
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80nm + 25nm & 50nm + 15nm
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Peak Transmittance (min.)
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60% (450 - 700nm), 55% (400,880 - 950nm)
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Thickness
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4.6 + 0.5mm (400 - 700nm), 5.1 + 0.5mm (800 - 950nm)
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Operating Temperature
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- 50oC to + 75oC
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Surface Quality
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80-50
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Blocking
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- 50oC to + 75oC
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Diameter
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80-50
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