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Hb620 Red Optical Glass

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HB620 red optical glass
 

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×10-7TgTs
(mm)xyYxyYDADW(/ºC)(ºC)(ºC)
HB60020.680.319270.6750.32516.5121.523103527605
HB61020.6950.30518.40.690.3110.7121.523103527605
HB63020.7130.28710.40.7110.2895.5121.523103527605
HB64020.7240.27650.7230.2772.4121.523103527605
HB65020.7280.2723.20.7280.2721.5121.523103527605
HB67020.7310.2691.10.730.270.5121.523103527605
HB68520.7340.2660.30.7340.2660.1121.523103527605
HB70020.7350.26500.7350.2650121.523111534592
HB7203





541.532111534592


ModelThicknessλtjλ0Tλ0KBubblesStripe
(mm)(nm)(nm)(%)
HB6002600 ± 10680≥88.7≥1.2C-B3C
HB6102610 ± 10680≥88.7≥1.2C-B3C
HB6302630 ± 10700≥88.7≥1.2C-B3C
HB6402640 ± 10720≥88.7≥1.2C-B3C
HB6502650 ± 10720≥87.5≥1.0C-B3C
HB6702670 ± 10750≥87.5≥1.0C-B3C
HB6852685 ± 10800≥83.6≥0.8C-B3C
HB7002700 ± 10800≥79.8≥0.8C-B3C

Hb620 Red Optical Glass
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Hb620 Red Optical Glass

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