Specification |
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Convex or Concave;
Transmittance: >95%;
Shape: as Drawing Requests.;
Material: Optical Glass;
Lenses Color: Customized Raw Material;
Customized: Customized;
Coating: as Drawing Requests.;
Optical Glass Brand: Cdgm,Ohara,Schott,Hoya etc.;
Surface Flatness: as Per Drawing Paper.;
Scratch/Dig: < 40/20;
Eccentricity: as Per Drawing Paper.;
Focal Length Tolerance: as Per Drawing Paper.;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: < ± 0.05;
Clear Aperture: as Customer Requests;
Diameter Range: 5-440mm;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Customs Services: Declare & Clearance;
Lens Assembly: Available;
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After-sales Service: Repair for free;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Cylindrical Shaped Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
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Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Windows;
Transmittance: 90%-95%;
Shape: Round;
Material: Sapphire;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
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After-sales Service: Repair for free if quality problems come;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
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After-sales Service: Repair for free for any quality problem;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Ball, Hemisphere;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
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