Active Member
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[China]
Address: Haian Development Zone,No.8 huanghe Road, Haian Town,NanTong,Jiangsu,China
Contact name:David
Haian Sea World Optical Filter Industry CO.,LTD |
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Black glass can absorb the vast majority of visible light, or reduce the penetration rate of visible light, so the appearance looks like black. Because it allows infrared light to pass through, it is commonly used on infrared remote controls.
| Number | Thickness (mm) | A[2856k] | D65 | Chemical stability | ND | α×10-7 (/℃) | Tg (℃) | Ts (℃) | S | |||||
| x | y | Y | x | y | Y | DA | DW | |||||||
| ZWB1 | 1 | 0.734 | 0.266 | 0.1 | 0.726 | 0.262 | 0.0 | 4 | 4 | 1.557 | 94 | 529 | 588 | 2.87 |
| ZWB2 | 1 | 0.532 | 0.171 | 0.9 | 0.231 | 0.032 | 0.4 | 2 | 2 | 1.520 | 97 | 515 | 589 | 2.65 |
| ZWB3 | 2 | 0.711 | 0.256 | 0.3 | 0.538 | 0.176 | 0.1 | 2 | 3 | 1.526 | 85 | 527 | 616 | 2.63 |
Contact Us
If you have any question,please contact Katy.
Haian SEA WORLD MACHINERY EQUIPMENT CO.,LTD
Phone:+86-18351562881
Email:katy@swship.com
Add:Haian Development Zone,No.8 huanghe Road, Haian Town,NanTong,Jiangsu,China
