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Aspheric Lens

Aspheric Lens is widely used in illumination and imaging applications. There are Aspheric Condensing Lenses, Aspheric Imaging Lenses, Diamond Turned Aspheric Lenses & Mirrors, and Plastic Aspheric Lenses. We manufactures aspheric lenses with precision molding process. Lenses with optical glasses material, such as CO550, ECO550, PBH71, BK270, BK7 provide high performance. Lenses with plastic material provide economic solution.
 

 
Specifications:

Substrate Material

CO550，ECO550, PBH71, BK7, B270, Plastic etc.

Diameter Range

3-100mm

Diameter Tolerance

+0.00/-0.15mm

Focal Length Tolerance

±2% @546.1nm

Clear Aperture

>Central 85% of diameter

Surface Quality

60-40 S/D

Centration

< 3 arc minutes

Surface Figure

λ/4 @632.8nm

Protective Bevel

<0.25mm x 45°
 
Note: Coatings are available upon request.

MHB is an OEM manufacturer, for aspherical part, we can process from diameter 3mm-100mm. the above specification are just for your reference. So please contact us for your custom optics. We will do strictly according to your requirements.