Microwave 10.5GHz “Fresnel” zone plate


  • SKU: mw-105-zone-plate
  • Category: .
  • Description

    Description

    The “Fresnel” zone plate lens is a fascinating diffraction lens that works with the same underlining math as a typical optically-transparent fresnel lens.

    https://en.wikipedia.org/wiki/Zone_plate

    This lens is made from pure copper on a glass fibre and epoxy resin substrate and is coated with red epoxy resin.

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