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  • Meniscus Lens

  • Meniscus Lens

  • Meniscus Lens

Meniscus Lens

Meniscus lenses have positive meniscus lenses and negative meniscus lenses, they are used in telescopes, camera, collimators, laser systems. 

Sunday offer coatings AR, Mgaf2 on broad wavelength.

Product Details

Meniscus lenses have positive meniscus lenses and negative meniscus lenses, they are used in telescopes, camera, collimators, laser systems. Sunday offer coatings AR, Mgaf2 on broad wavelength.

Meniscus Lens

StructureMeniscus Lens
MaterialOptical glass, UVFS, Germanium, Silicon, CaF2, MgF2, ZnSe ZnS, Sapphire
Diameters Available0.1mm to 600mm
Diameter Tolerance+0.00/-0.02mm or customer design
Surface Quality10-5
Surface Irregularityλ/10 @632.8nm or customer design
Thickness tolerance+0/-0.02mm
Clear Aperture>90% of Diameter
Chamfer0.05-0.5mmx45degree, according to customer's needs.
Centeration3 arcmin
CoatingSingle Mag2, Multiple Layers AR Coating
A: 350-650nm

B: 650-1050nm

C: 1050-1585nm

D: Customer Design
TAGS: Meniscus Lens, Meniscus Cylindrical Lens, spherical meniscus lens, bk7 mensicus lens, k9 mensicus lens
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  • Phone: +86 151 0445 2660    +86 187 4419 2450
  • E-mail: [email protected]
  • Add.: No 9576 Donghuan Road, Changchun, China
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