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Newton Reflecting telescope DIY primary mirror 130mm & secondary flat lens 35mm

$ 54.53

Availability: 100 in stock
  • Brand: Unbranded
  • Refund will be given as: Money back or exchange (buyer's choice)
  • Telescope Type: Reflector
  • Compatible Brand: Universal
  • Return shipping will be paid by: Buyer
  • Condition: 2pcs lens:1pc Dia.130 F650 Spherical Primary mirror, 1pc secondary flat lens(short side diameter 35mm)
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Item Diameter: 130mm
  • Type: telescope DIY primary mirror
  • Compatible Series: Universal

    Description

    Spherical
    lens group Newtonian reflection astronomical telescope Dai.130 F650
    Specification
    Actual Diameter: 133mm,
    Valid Diameter 130mm,
    Focal length: 650,
    The thickness of the main mirror about 18mm,
    Weighs about 800 grams
    Spherical mirror, aluminum plating and protective film,
    The minor axis of the secondary mirror (short side diameter) Length 35mm.
    Delivery details
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    2. Items will be shipped within 1-10 business days on payment received.
    3. Delivery time depends on destination and other factors, it may takes up to 20 business days.
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