-40%

D80F700 Astronomical Reflector Telescope Spherical Wine Red Coating Mirror Lens

$ 71.28

Availability: 100 in stock
  • Brand: Unbranded
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money Back
  • Type: Astronomical Reflector Telescope Mirror
  • Item Diameter: 80MM
  • Compatible Brand: Astronomical Reflector Telescope Mirror
  • Return shipping will be paid by: Buyer
  • Condition: New
  • Compatible Series: Universal
  • Restocking Fee: No
  • Telescope Type: Astronomical Reflector Telescope Spherical
  • Focal Length: 700MM

    Description

    Coated wine red film astronomical telescope objective d = 83mm f = 700mm multilayer broadband wine red film
    Diameter: d83mm
    Focal length: f700mm
    Coating: four side multilayer wide band wine red film (400-700nm)
    Combined image quality: 1 / 4-1 / 8
    Diameter tolerance + 0 / - 0.12 mm
    Center thickness tolerance: ± 0.2mm
    Focal length tolerance: ± 0.1%
    Finish: 60 / 40
    Eccentricity: 1 '
    Remarks: two pieces of refracting double separation objective set;
    It is used for astronomical telescope objective lens, star seeking lens and collimating objective lens;
    Package include:1pc
    (Need a large amount can contact me, the price can be discounted
    there is any VAT tax that happens during import in the buyer's country, it should be paid by the buyer.
    Please do not leave a negative feedback before contacting us. Problems can be resolved through friendly communication.
    Thanks for your understanding.
    Payment:
    We accept only PayPal payment ,Please make the payment with 7 days after end of auctions .
    Thank you,Please make sure your  shipping address is correct,We accord to your "eBay" shipping adress for shipping.
    Shipping Instruction:
    Usually we offer HongKong air parcel and take 25_35 shipping days.
    we will ship out your item in 24h after a your safe payment(saturday post off working).
    IF you need fast shipping please contact us for shipping fee and fast shipping need offer buyer'Tel No. otherwise item can't be ship out.
    If you do not receive your item after 30 days please email us. after 35 days still do not receive your item.
    we will give your refund or replacement.  Strive for the best service is our tenet!
    We think no thing can't be slove after good communication from both side.
    we will reply all your message and emaill in 24h (may sometimes canot reply in time as the time difference)
    About feedback:
    When you receive the item and satisfied with the product ,
    please leave us positive feedback and 5 scores DSR.
    We will leave 5 Scores DSR feedback for you.If ,for any reason you are not satisfied with your purchase,
    please contact us via Ebay Message and we will do our best to resolve it ,
    Do Not leave neutral or negative feedback without any communication with us.
    Return Policy:
    5. Please contact us before return.
    6. All items will be tested before shipment, please do not use the items or damage it, used or damaged parts are not acceptable to return.
    7. Buyers are responsible for all cost for shipping & reshipping.
    Feedback Policy:
    1.Positive feedback will be appreciate if you are pleased with your purchase.
    2.Before you make a negative or neutral feedback, Please contact us. We will solve problems for your satisfaction.