| Specification |
After-sales Service: 3r Quality Warranty-Return, Replacement, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Astronomy, Laser, Communication;
Type: Zinc Sulfide;
Transmittance: 10% Transmission Limits(T=6mm):1.0-14um;
Shape: Single-lens;
Material: Zinc Sulfide;
Lenses Color: Yellow;
Customized: Customized;
Coating: Coating/Uncoating/Polishing;
Substrate: Zinc Sulfide;
10% Transmission Limits (T=6mm): 1.0-14um;
Index of Refraction Inhomogeneity (DN/N): Less Than 100ppm @10.6um;
Coefficient of Thermal Expansion: [K-1] @273K 6.6 X 10(-6);
Thermal Conductivity: 16.7;
Heat Capacity: 0.469;
Chemical Purity [%]: 99.996;
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After-sales Service: Online Technical Support;
Warranty: 1 Year;
Usage: Optical;
Type: Convex, Flat and Concave;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Non-Customized;
Coating: HC;
ID: 36.5mm;
Trages Size: 530mmx250mmx34mm;
Weight: 4.0 Kg Packed with Wooden Case;
Application: Optical Store, Clinic, Hospital;
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After-sales Service: Free Replacement;
Warranty: 1 Year;
Usage: Lighting, Medical, Optical, Photography;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: EMI;
Cwl: 340-1080nm;
Cwl Tolerance: +-3nm;
Fwhm: 20nm or Custom;
Blocking Range: 200-1100nm;
Optical Density: Od>2~6;
Optical Aperture: Customize;
Flat Polish: 60-40;
OEM Printing: Okay;
OEM Packing: Okay;
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Usage: Optical;
Type: Convex, Flat and Concave;
Transmittance: >95%;
Customized: Non-Customized;
Rings: Metal Rings;
ID: 36.5mm;
Trages Size: 355mmx233mmx34mm;
Weight: 2.5kg Packed with Aluminum Case;
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Usage: Photography;
Type: Spectacle Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Sr-55;
Lenses Color: Clear;
Customized: Non-Customized;
Coating: HMC;
Index: 1.56;
Abbe Value: 38;
Specific Gravity: 1.26;
Available Color: Grey,Brown;
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