-40%

2PC Double Concave Dia 50mm Focal Length 100mm Optical Condenser Lens

$ 7.84

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Country/Region of Manufacture: China
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money back or exchange (buyer's choice)
  • Condition: New
  • Item must be returned within: 30 Days

    Description

    2PC Double Concave
    Dia 50mm Focal Length -100mm Optical Condenser Lens
    Double-concave spherical lens
    *: Clear glass
    *: Ground edges
    Material: K9
    Diameter: 50mm
    Center thickness: 4.9±0.05mm
    Edge thickness: 5.9mm
    Effective focal length: -100mm
    Focal length tolerance: ±2%
    Coating: None, can be coated as needed
    Package List:2 *
    Double Cocave
    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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