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Fused Silica Spherical Lens

Fused Silica Spherical Lenses are useful for a wide range of applications. Plano-Concave, Bi-Concave, Meniscus, Plano-Convex and Bi-Convex lenses are manufactured to exacting Shanghai Optics Laser Quality surface figure and surface quality specifications.
This high standard of quality provides exceptional performance in demanding applications. For high energy laser applications.
These spherical singlet lenses are manufactured from UV Grade fused silica and can be supplied AR coated or uncoated.
 
Factory Standard – Contact us for manufacturing limit or custom specifications.

  • Substrate Material: Corning 7980 fused silica, JGS1, JGS2, Heraeus fused silica
  • Shape: Spherical P-Concave, P-Convex, Bi-concave, Bi-convex, Concave-Convex or Aspheric
  • Surface Figure: l/10 at 633nm before coating
  • Surface Quality: 10-5 Shanghai Optics Laser Quality
  • Dimensional Tolerance: + 0.00mm, – 0.25mm
  • Thickness Tolerance: +/- 0.25mm
  • Chamfer: 0.35mm at 45° typical
  • Concentricity: 0.05mm
  • Focal Length Tolerance: +/- 0.5% typical
  • Clear Aperture: Exceeds central 85% of dimension


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