| Specification |
Usage: Lighting, Medical, Optical;
Type: Convex Lens;
Transmittance: >95%;
Shape: Ball, Hemisphere;
Lenses Color: Clear;
Customized: Customized;
Power Range: Sph -0.25~-2.00 ,+0.00~+3.00,Add +1.00~+3.00;
Coating Color: Green Blue;
Specific Gravity: 1.28;
Abbe Value: 35;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Achromatic Lenses;
Transmittance: >95%;
Shape: Cylindrical Shaped Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20 (Both Sides);
Eccentricity: ≤ 1arcmin;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: < ± 0.05;
Clear Aperture: ≥ 95% of Diameter;
Blacking Edge: Gt-7 or Equivalent;
Diameter Range: 5~260mm;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Yes;
Sample Services: Yes;
Delivery Time: Depens on Qty, Normally 10-30days Production;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Optical Windows;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Customized;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Product Name: Optical Windows;
Raw Material: Znse,Zns,Ge,CaF2,Mgf2,Fused Silica.;
Processing: Cutting,Grinding,Polishing,Single Point Turning .;
Glass Quality ND: ±0.0001;
Glass Quality Vd: ±0.1%;
Dimension Tolerance: 0.01/-0.01;
Thickness Tolerance: ±0.005;
Scratch/Dig: 20/10;
Clear Aperture: 100%;
Parallelism (Arc Min): <1 S;
Delivery: by Sea/Air/Express;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Prism;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Material Type: H-K9l/UV Fused Silica, Customized;
Surface Flatness: λ /5;
Scratch/Dig: 40/20;
Angle Tolerance: 90°±3”, 45°±1′;
Bevel: 0.2±45°;
Diameter Tolerance: 0/-0.1;
Lacquer: Gt-7 or Equivalent;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Customs Declare: Available;
Customs Clearance: Available;
Factory Inspection: Available;
Assembly Service: Available;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Prism;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Material Type: H-K9l/UV Fused Silica, Customized;
Surface Flatness: λ /5;
Scratch/Dig: 40/20;
Angle Tolerance: 90°±3”, 45°±1′;
Bevel: 0.2±45°;
Diameter Tolerance: 0/-0.1;
Lacquer: Gt-7 or Equivalent;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Customs Declare: Available;
Customs Clearance: Available;
Factory Inspection: Available;
Assembly Service: Available;
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