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Precision customized optical lenses AR coating

Featured Product from MOK Optics Co., Ltd.

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Lense is the most basic optical component, It collects light from a source and refracts that light to form a usable image of the source. Lenses have many applications, ranging from the simple collection of the scanning of laser beams to precise imaging and image transfer.

 

Lenses we produce:

Plano-convex lense
Plano-concave lense
Biconvex lense / Double convex lense
Biconcave lense / Double concave lense
Meniscus lense
Achromatic lense / Doublet lense
Cylindrical lense
Rod lense
Powell lense
Aspherical lense

 

Materials we process:

Optical glass – CDGM, SCHOTT, OHARA, HOYA

UV grade fused silica – JGS1, Corning 7980 etc.

IR grade fused silica – JGS3, Corning 7979 etc.

IR crystals – Germanium, Sapphire, MgF2, CaF2, ZnSe, ZnS etc.

 

Optical capabilities:

 

Diameter Range

  3mm-250mm

Diameter tolerance

  ±0.02mm

Tc tolerance

  ±0.05mm

Clear aperture

  >90%

Surface quality

  to 10-5

Flatness

   to λ/8@632.8nm

Centration

   to 30 seconds

Coating

  AR coating, HR coating,

  according to customer design