Volume holographic lenses with broadband illumination can be used to acquire surface profiles with high resolution and without scanning. We demonstrate this operation experimentally and quantify the effects of illumination bandwidth on surface accuracy.


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    Title :

    Surface profilometry with volume holographic lenses and broadband illumination


    Contributors:
    Barbastathis, G. (author) / Sinha, A. (author) / Sun, W. (author)


    Publication date :

    2003-01-01


    Size :

    199500 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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