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Positive Meniscus Lens

Positive Meniscus Lens

Product Details:


Positive Meniscus Lens Price And Quantity

  • 40000 Piece

Positive Meniscus Lens Trade Information

  • Fuzhou China
  • Paypal Days after Acceptance (DA) Cash in Advance (CID)
  • 100000 Piece Per Week
  • 15 Days
  • Yes
  • Sample costs shipping and taxes has to be paid by the buyer
  • Provide our standard package
  • Eastern Europe Middle East Western Europe Africa Central America South America Asia North America Australia
  • All India
  • N/A

Product Description

Positive Meniscus Lens may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations.




Material: N-BK7, Fused silica
Diameter: +0/-0.2mm
Clear aperture: > 90% of diameter
Thickness: +/-0.1mm
Radius: +/-0.1%
Centration: < 3 arc minutes
Surface quality: 60-40 S/D
Power: 2 fringes
Irregularity: 0.5 fringe
Coating: with or without AR coating
Bevel: Protective bevel  



Capability is subject to the change of material used and dimension.

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