-40%

Achromatic Telescope Lens Focal 410mm Dia. 60mm Doublet Convex Optical for DIY

$ 11.01

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Brand: Unbranded
  • All returns accepted: Returns Accepted
  • Type: Doublet Convex Optical Lens
  • MPN: D63F410
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Condition: New
  • Item must be returned within: 30 Days

    Description

    Coated with FGMC Blue Film
    It can be used on DIY Astronomic Telescope Objective, DIY guidscope
    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'
    Package includes: 1pc Achromatic Doublet Convex Lens.
    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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