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Laser military astronomy

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ADD:No.242 Beihai Street, Dadong District, Shenyang City, Liaoning Province

TLL:024-88722463(Filter)

  024-88710226(Reflector) 

  024-88710538(International)          

FAX:024-88722312(Filter)

      024-88710655(Reflector)

EMAIL:info@hb-optical.com

Laser military astronomy

Laser military astronomy

Description:
Description:
Information

Laser military astronomy

 

       

 

      Laser wavelength filter is used in laser system to eliminate the spontaneous emission noise of laser source. The precision interference filters used in the laser field include:

  

 

Laser wavelength interference filters cover all kinds of laser wavelengths in the uv-nir band

激光器
Laser

中心波长 (nm)
Center Wavelength

半宽 (nm)
Band Width

透过率 (%)
Peak Trans

N2

337.1

11

30

XeF

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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