Specification |
Usage: Lighting, Medical, Optical, Photography;
Type: Ball Lenses;
Transmittance: >95%;
Shape: Ball, Hemisphere;
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: as Required;
Polished: Yes;
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After-sales Service: 3r Quality Warranty-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Astronomy, Laser, Communication;
Type: Flat Lens;
Transmittance: 80%-90%;
Shape: Single-lens;
Material: Barium Fluoride;
Lenses Color: Clear;
Customized: Customized;
Coating: Uncoating/Coating/Polishing;
Substrate: Barium Fluoride;
Linear Thermal Expansion Coefficient: 18.1;
Thermal Conductivity: 11.72 W/M.K;
Wavelength: -1.65 X 10(-5);
Refractive Indices: 1.0/1.46861; 11.0/1.38660;
Abbe Number: Vd = 81.61 ; Ve = 81.02;
Melting Point: 1386 Celsuis Degrees;
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After-sales Service: 2 Years Warranty;
Warranty: 2 Years Warranty;
Usage: Optical;
Type: Filter;
Material: Aluminum Alloy Ring;
Customized: Customized;
Product Name: Black Mist Filter;
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Usage: Medical, Optical, Photography;
Type: Concave Lens;
Transmittance: >95%;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
75mm Diameter: 2;
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Usage: Medical, Optical, Photography;
Type: Concave Lens;
Transmittance: >95%;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
75mm Diameter: 2;
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