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Laser Line Filters


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Specifications:

Central Wavelength Tolerance +/-20% of nominal bandwidth Bandwidth Tolerance +/-20% max
Blocking <0.01% (OD4) Diameter Sizes(mm) 12, 12.7, 15.0, 25.0, 25.4 
Clear Apertures(mm) 8.0, 8.0, 10.5, 20.5, 20.5 Temperature Range -50℃ to 80℃
Note:The custom specifications are available upon customer's request.
Modules or Types:
Laser Type Central Wavelength (nm)  BandWidth (nm) Peak Trans. (%)
N2337.1+/-2 10+/-2 >50
XeF352.0+/-2 10+/-2 >50
Cd 441.6+/-2 8+/-2 >80
Ar 488.0+/-2 8+/-2 >80
Ar 514.5+/-2 8+/-2 >80
Nd-YAG 532.0+/-2 8+/-2 >80
HeNe 632.8+/-2 10+/-2 >80
GaAlAs 635+/-2 10+/-2 >80
Kr 647.1+/-2 10+/-2 >80
GaAlAs 650+/-2 10+/-2 >80
GaAlAs 670+/-2 10+/-2 >80
Ruby 694.3+/-2 10+/-2 >80
GaAlAs 730+/-2 10+/-2 >80
GaAlAs 750+/-2 10+/-2 >80
GaAlAs 780+/-2 10+/-2 >80
GaAlAs 808+/-2 10+/-2 >80
GaAlAs 830+/-2 10+/-2 >80
GaAlAs 850+/-2 10+/-2 >80
GaAlAs 880+/-2 10+/-2 >80
GaAlAs 905+/-2 10+/-2 >80
GaAlAs 940+/-2 10+/-2 >80
GaAlAs 980+/-2 10+/-2 >80
Nd-YAG 1060+/-2 10+/-2 >80
Nd-YAG 1064+/-2 10+/-2 >80
HeNe IR 1152+/-2 10+/-2 >80
InGaAsP 1310+/-2 10+/-2 >80
Nd-YAG 1320+/-2 10+/-2 >80
HeNe IR 1523+/-2 10+/-2 >80
InGaAsP 1550+/-2 10+/-2 >80

 

Laser Line Filters are ideal for transmitting laser light while suppressing ambient light, Hangzhou Shalom EO provides the filters whose central wavelengths at common laser lines. Our filters have excellent out-of-band blocking, less than 0.01% or 10-4. Besides the listed filters, we also provide the customized laser line filters for your request.