| Specification |
After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Imaging, Electronics, Detection, etc;
Type: Powell Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Visible Coated;
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After-sales Service: 3months;
Warranty: 3months;
Usage: Lighting, Medical, Optical, Photography;
Type: Optical Glass Lens;
Transmittance: >95%;
Material: Fused Silica,Bk7,B270;
Lenses Color: Clear;
Customized: Customized;
Coating: Polishing, Coating;
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After-sales Service: After-Sale Service;
Warranty: 12;
Usage: Lighting, Optical;
Type: Flat Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: UV;
Size: Customized;
Thickness: Customized;
Growth Method: Ky;
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Usage: Lighting, Medical, Optical, Photography;
Type: Windows;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Min: 1 Unit;
Payment Term: L/C, T/T, D/P, Western Union, Paypal, Money Gram;
Thickness: as Required;
Surface Quality: 60-40, 40-20, 20-10, 10-5;
Bevel: Protective as Needed;
Index of Refraction: 1.523;
Edges: Fine Ground;
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Usage: Lighting, Medical, Optical, Photography;
Type: Spherical Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Min: 1 Unit;
Payment Term: L/C, T/T, D/P, Western Union, Paypal, Money Gram;
Thickness: as Required;
Surface Quality: 40-20;
Polished: Yes;
Centration: 30arc Second;
Bevel: Protective Bevel as Needed;
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