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Cell phone：13904021878 13909882004
Fax：024-24603868
Tel：024-24601869 024-24603868
Add.：1-2 Dongxin Rd, Shenhe District, Shenyang, Liaoning
E-mail：13904021878@163.com
Various parabolic mirrors
Technical parameter: Base material: borosilicate glass Expansion coefficient: 48~50:; typical value ≤38, ≤36 Visible light average reflectance: >93% typical value>95% Average transmittance of infrared light:>75% typical value>9+0% 20% transmittance point: <400nm 5% fluctuation error: 450～650nm 50% transmittance point: >750nm Use angle: 0°～45° Operating temperature range: -40～+300℃
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| Product name | Outer diameter Φ | Center hole Φ | Height MM | Focal length F |
|
Parabolic Mirror |
480 | 100 | 220 | 56 |
| 450 | 118 | 101 | 120 | |
| 400 | 90 | 137 | 70 | |
| 356 | 60 | 118 | 66 | |
| 340 | 60 | 130 | 52 | |
| 325 | 60 | 96 | 66 | |
| 324 | 60 | 126 | 50 | |
| 300 | 60 | 104 | 52 | |
| 300 | 60 | 83 | 62 | |
| 297 | 60 | 127 | 40 | |
| 250 | 60 | 82 | 45 | |
| 240 | 60 | 88 | 38 | |
| 230 | 50 | 80 | 40 | |
| 220 | 45 | 90 | 32 | |
| 204 | 40 | 64 | 36 | |
| 178 | 34 | 70 | 27 | |
| 160 | 34 | 57 | 30 | |
| 145 | 40 | 38 | 28 | |
| 100 | 18 | 46 | 12 |
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Guangrun Optical is a company that researches, develops and produces optical reflectors.
SHENYANG GUANGRUN SPECIAL LAMPS CO., LTD.
Cell phone：13904021878 13909882004
Fax：024-24603868
Tel：024-24601869 024-24603868
E-mail：13904021878@163.com
Add.：1-2 Dongxin Rd, Shenhe District, Shenyang, Liaoning
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