Specification |
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Aspheric Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar ,Customized;
Raw Material: H-K9l,K9 or Customized;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20;
Eccentricity: ≤ 1arcmin;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: < ± 0.05;
Clear Aperture: ≥ 95% of Diameter;
Diameter Range: 5~260mm;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
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Usage: Optical, Photography;
Type: Ball Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Diameter: Customized;
Diameter Tolerance: +/-0.01mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40,40/20 or Better;
Clear Aperture: 90-95%;
Flatness: L/4 or Better;
Bevel: 0.25 mm*45°;
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Usage: Optical;
Type: Convex Lens;
Transmittance: 80%-90%;
Shape: Ball, Hemisphere;
Material: Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Surface Quality: 60-40,40-20,20-10 etc;
Products Advantages: High Precision, High Quality Control, High Efficie;
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Usage: Medical, Optical;
Transmittance: >95%;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Substrate: Quartz/ Fused Silica/IR /CaF2 / Bk7 /Sapphire;
Diameter: 1-300mm;
Thickness: 0.4-50mm;
Height: 2-2000mm;
Concentricity: < 0.02;
Focal Length: 1-10000mm;
Clear Aperture: >95%;
S/D: 60/40;
Flatness: 1/4lambda;
Application: for Heat-Seeking Missiles;
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Usage: Optical;
Type: Convex Lens;
Transmittance: 80%-90%;
Shape: Ball, Hemisphere;
Material: Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Surface Quality: 60-40,40-20,20-10 etc;
Products Advantages: High Precision, High Quality Control, High Efficie;
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