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HWB780 infrared optical filters

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HWB780 Infrared optical filters

Product description:
    Nantong Haisheng Optical Co.,Ltd. can supply full range of filters. They are short pass Filter, long pass Filter, band pass Filter, ultraviolet Filter, infrared Filter, heat absorbing Filter, and color temperature conversion filters. We use material by China to Schott, Hoya, and other manufacturers to process them. Metallic films, colored glasses and thin dielectric films filter are all available per your requirements.
    Filters are designed by their manufacturers to transmit or absorb different wavelengths of light. And they are widely used in scientific experiments and industrial applications where that change is necessary. 

ModelThicknessA[2856k]D65Chemical StabilityNDα×10-7TgTsS
(mm)xyYxyYDADW(/ºC)(ºC)(ºC)
HWB7603





541.5321115345922.77
HWB7803





541.5321115345922.77
HWB8003





541.52985596153.05
HWB8303





541.52985596153.05
HWB8503





541.52985596153.05
HWB9006





33



2.57
HWB9306





33



2.57

 

ModelThicknessλtjλ0Tλ0KBubblesStripeStress
(mm)(nm)(nm)(%)
HWB7603760±10850≥83.6≥0.6C-B3C3
HWB7803780±10900≥83.6≥0.5C-B3C3
HWB8003800±10900≥83.6≥0.5C-B3C3
HWB8303830±10930≥83.6≥0.5C-B3C3
HWB8503850±10950≥80.0≥0.5C-B43
HWB9006900±151050≥80.0≥0.2C3C3
HWB9306900±151050≥80.0≥0.2C3C3

HWB780 infrared optical filters
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HWB780 infrared optical filters

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