-40%

1PC Optical Glass Lens Focal Length Doublet Plano Convex Telescope Objective

$ 33.15

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Refund will be given as: Money back or exchange (buyer's choice)
  • MPN: DBL74F3000
  • Brand: Unbranded
  • Condition: New, Diameter 74mm, Focal Length 3000mm

    Description

    1PC Glued Lens 74mm Diameter Optical Glass Long Focal Length 3000mm
    Doublet Optics Glass
    Plano Convex Lens For DIY Telescope Objective
    Specification
    74mm Optical Glass Doublet Plano Convex Glass Lens
    Material: K9+F4 Optical Glass
    Lens Diameter:74mm
    Center Thickness:11mm
    Focal Length:3000mm
    Coated with Antireflection film
    It can be used on DIY Telescope Objective
    .
    Delivery details
    ---------------------------------------------------------------------
    1. We Ship to Worldwide. Please contact with us if didn't find your country.
    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.
    Policy:
    ---------------------------------------------------------------------
    1. We are not responsible for any custom duty or import tax.
    2. We will leave positive feedback after receiving the payment.
    Please contact us if you are not satisfied with the item after receive it.
    3. All messages will be answered within 1 business day.
    If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
    4. Serious Buyer Only! Please place bid only if you agree with all the terms.
    5. If you have any problems or concerns whatever with your order or products,
    please message us and give us a chance to assist you before you leave any feedback.
    We believe we can produce a positive outcome to any situation and will work hard to earn your praise.