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Diameter 90mm Fresnel Lens for DIY TV Projection Solar Cooker &50mm Focal Length

$ 3.58

Availability: 176 in stock
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Return shipping will be paid by: Buyer
  • Restocking Fee: No
  • Country/Region of Manufacture: China
  • Model: Diameter 90mm Fresnel Lens
  • All returns accepted: Returns Accepted
  • Brand: Unbranded
  • Item must be returned within: 30 Days
  • MPN: Does Not Apply
  • Condition: New

    Description

    Description
    Diameter 90mm Fresnel Lens for DIY TV Projection Solar Cooker &50mm Focal Length
    Specification:
    Diameter
    Focal length
    Facet spacing
    Thickness
    Material
    Magnification
    50mm/1.96Inch
    40mm/1.57Inch
    0.3mm/0.012Inch
    2mm/0.079Inch
    PMMA
    4-5x
    80mm/3.15Inch
    70mm/2.76Inch
    0.3mm/0.012Inch
    2mm/0.079Inch
    PMMA
    4-5x
    90.5mm/3.57Inch
    50mm/1.96Inch
    0.3mm/0.012Inch
    2mm/0.079Inch
    PMMA
    4-5x
    Want to buy other
    Diameter? Pls
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    Fresnel lenses are most often used in light gathering applications, such as condenser systems or emitter/detector setups. Fresnel lenses can also be used as magnifiers or projection lenses. This Lens is also great for the fine print in books, magazines, maps, telephone directories, recipes, etc. This can really be a great and creative gift to children as a toy and senior people who need visual aid.
    Package included:
    1PCS 90mm Diameter Fresnel LENS
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    Shipping
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    within the Stated Handling Time
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    China Post which usually takes about 25-40 business days to worldwide.
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