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Type: Posts; User: markgavin

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    Hi Earl, The Optimal Pinhole Multiplier is only...

    Hi Earl,
    The Optimal Pinhole Multiplier is only used for calculating the size of the single pinhole. The zone plate and pinhole sieve use exact calculations for the size of the zones. The pinhole...
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    Pinhole, Plate & Sieve Design Software

    I have updated my Pinhole Optics Designer software. The software is run as a web service; and, will produce a multi-page PDF document containing a pinhole, zone plate, photon sieve and pinhole sieve;...
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    Zone plate design

    Andrew,
    To design a zone plate you first need to know the distance from the zone plate to the film plane; the focal length. Next, zone plates are wavelength specific; so, you need to pick a...
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