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25mm Biconvex Lens, Optical Lens Blanks, Corning Optical Lenses

25mm Biconvex Lens, Optical Lens Blanks, Corning Optical Lenses photo-1
US$ 15 - 20 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Hebei, China
Brand Name:
ICC
Model Number:
ICC-MCL
Payment & Shipping
Payment Methods:
Port of Shipment:
Beijing Tianjin
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Hebei, China
Brand Name ICC
Model Number ICC-MCL
Material Other, Glass, Calcium Fluoride
Usage Other, Optical, Optical System
Structure Other, Meniscus
Shape Cylindrical
Product Descriptions

Cylindrical  Meniscus lenses

     A cylindrical lenses with Meniscus volume can turn a transmitted plane wave into a cylincrical wave, or turn an original cylindrical wave into a plane wave or spherical wave, such a kind of lens can correct ocular astigmation.
 

Parameter

Qinhuangdao Intrinsic Crystal Technology Co., Ltd has the ability to process CaF2 Cylindrical Meniscus lenses, as also as Precision Meniscus lenses

 

Parameter

 

Design Wavelength

632.8nm

Diameter Tolerance

+0.0/-0.1mm

Thickness Tolerance

+/-0.1mm

Focal Length Tolerance

+/-1%

Radius Tolerance

+/-0.1mm

Surface Quality

60-40 or better

Surface Accuracy

λ/4 @ 632.8nm or better

Parallelism 

<3 arc min

Clear Aperture

>90%

Bevel

<0.2×45°

Chips

<0.35mm

Center error

<3 arc min


 

Type of Cylindrical Lenses

   Plano-convex/concave lenses,  Bi-convex/concave lenses, meniscus lenses

 

Materialial 

  CaF2, BaF2, MgF2, LiF, optical glass, ZnSe, ZnS, Si, Ge, Quarz etc. 


Product Show

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Inspection

The High quality products are guarantee by  Advanced testing equipment and methods

25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses 

Factory

Qinhuangdao Intrinsic Crystal Technology Co., Ltd has the advanced processing equipment and complete production system,which gurantees that we can effectively control every aspect of the product process, as well as product quality. It also has the advanatge to reducing losses and costs.

25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses 

Packaging & Shipping

Packaging

Pay attention to every details of the package. According to the products, we choose the best suitable packaging.

25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses

Shipping

Many  shipping  methods to meet customer's  demand.

25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses

25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses25mm biconvex lens, optical lens blanks, corning optical lenses 

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Business Type
Manufacturer, Trading Company
Year Established
2008
Factory Size
5,000-10,000 square meters
Total Employees
101 - 200 People