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Precision Optics Catalog



  Etalon Combiner / Laser Line Narrowing - uncoupled / tilted etalons rev 4.0          
   
     
     
     
     
     
     
     
     
Maximum Expected Transmission Chart Range (+/- laser FSR's)  
 
     
     
     
     
 
     
     
     
     
Input parameters Laser Cavity or Etalon 1 Etalon 2 Etalon 3    
Central wavelength (nm)    
Material  
For user-defined material, enter index here:    
Etalon cavity thickness (mm)    
Clear Aperture (mm)    
Surface reflectivity *set reflectivity very low to eliminate the effect of an etalon
Matched surface figure (wave)  
Tilt error  
Refractive index of the medium    
FSR (cm-1)    
FSR (nm)    
FSR (GHz)    
Reflectivity-limited Finesse    
Diffraction-limited Finesse    
Tilt-limited Finesse    
Surface-figure-limited Finesse    
Net Finesse    
Bandwidth (cm-1)    
Bandwidth (nm)    
Bandwidth (GHz)