Application areas
Biomedical Life Sciences
Optical communication
IC equipment and infrared optics
Projection Display and Professional Lighting
Machine Vision
Laser military astronomy
Laser astronomy
Laser wavelength filters are used in laser systems to eliminate spontaneous emission noise from laser sources. The precision interference filters used in the laser field include:
| Laser wavelength interference filters cover various laser wavelengths in the ultraviolet to near-infrared band | |||
| Laser Laser |
Center Wavelength (nm) Center Wavelength |
Half width (nm) Band Width |
Transmittance (%) Peak Trans |
| N2 | 337.1 | 11 | 30 |
| XeF flip flops | 352.0 | 12 | 40 |
| Cd | 441.6 | 10 | 50 |
| Ar | 488.0 | 3 | 35 |
| 10 | 50 | ||
| Ar | 514.5 | 3 | 40 |
| 10 | 50 | ||
| Nd-YAG | 532.0 | 3 | 40 |
| 10 | 50 | ||
| HeNe | 632.8 | 3 | 50 |
| 10 | 50 | ||
| Kr | 647.1 | 10 | 50 |
| GaAlAs | 670 | 10 | 50 |
| RuBy | 694.3 | 10 | 50 |
| GaAlAs | 730 | 11 | 45 |
| 750 | 11 | 45 | |
| 780 | 11 | 45 | |
| 830 | 12 | 45 | |
| 850 | 12 | 45 | |
| 880 | 12 | 45 | |
| 905 | 12.5 | 45 | |
| 940 | 13.2 | 45 | |
| Nd Yag | 1060 | 10 | 45 |
| 1064 | 10 | 45 | |
| HeNe IR | 1152 | 11 | 45 |
| InGaAsP | 1310 | 12 | 45 |
| Nd Yag | 1320 | 12 | 45 |
| HeNe IR | 1532 | 10 | 45 |
| InGaAsP | 1550 | 10 | 45 |
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Huibo Optical Company
Shenyang Instrument Science Research Institute Co., Ltd.
Address: 242 Beihai Street, Dadong District, Shenyang City, Liaoning Province
Telephone:024-88722463 024-88710219(Marketing Department)
Fax:024-88722312
Mailbox:info@hb-optical.com
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