PES-900 Component Layout
 
 1. Light source
 2. Polariser
 3. Collimating lens
 4. Specimen mount
 5. Glass sample
 6. Probe holder tube with adjustable position and spring-loading
 7. Quarter-wave plate
 8. Analyser
 9. zoom-macro lens
10. Camera
 

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Perform beam analysis for
     - refracted angle
     - near zone assessment
     - focal distance
     - focal spot size
     - wavelength
     - divergence

Demonstrate
     - Reflection
     - Refraction
     - Frequency dispersion effects
     - Flaw tip diffraction
     - Mode conversion
     - Phased array wavelets and motion

 



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