| Specification |
Usage: Lighting, Optical, Photography, Customized;
Type: Customized;
Transmittance: Customized;
Shape: Customized;
Material: Customized;
Lenses Color: Customized;
Customized: Customized;
Coating: Customized;
Name: PS3 Lense;
MOQ: 1 PCS;
Packing: Carton Box;
Payment Way: T/T, Western Union, Paypal;
Brand: Ht; OEM;
Shipping Way: Customized;
Design: Customized;
Effects: Customized;
Sample: Yes;
Lead Time: 7-15 Days;
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After-sales Service: One Year;
Warranty: One Year;
Usage: Lighting, Medical, Optical, Photography;
Type: Concave Lens;
Transmittance: >95%;
Shape: Laminated Lenses;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Chamfer: 0.2mmx45 °;
Surface Smoothness: 3-4 Levels;
Focal Length Error: ± 1%;
Diameter Error: +0.0/-0.1mm;
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After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12 Months;
Usage: Laser, Astronomy, Imaging, Detection, etc;
Surface Flatness: λ/4;
Surface Accuracy, Irregularity: λ/8;
Surface Accuracy, Power: 1.5 λ;
Centration: ≤3 Arc Min;
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After-sales Service: 3r Quality Warranty-Return, Replacement, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Astronomy, Laser, Communication;
Type: Zinc Selenide;
Transmittance: 10% Transmission Limits(T=6mm):0.5-22um;
Shape: Single-lens;
Material: Zinc Selenide;
Lenses Color: Yellow-Red;
Customized: Customized;
Coating: Coating/Uncoating/Polishing;
Substrate: Zinc Selenide;
10% Transmission Limits (T=6mm): 0.5-22um;
Index of Refraction Inhomogeneity (DN/N): Less Than 3ppm @633nm;
Coefficient of Thermal Expansion: [K-1] @273K 7.1 X 10(-6);
Thermal Conductivity: 18;
Heat Capacity: 0.339;
Chemical Purity [%]: 99.9996;
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After-sales Service: Online Technical Support;
Warranty: 3 Years;
Model Number: Al-1200;
General Use: Optical Shop;
Power: Electronic;
Application: All People;
Contact Lens: Soft/Hard Lens;
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