Specification |
Usage: Lighting, Medical, Optical, Photography;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
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;
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: Repair for free;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Achromatic Lens;
Transmittance: 90%-95%;
Shape: Doublet Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
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After-sales Service: Repair for free;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Achromatic Lens;
Transmittance: >98%;
Shape: Doublet Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
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After-sales Service: Repair for free for any quality problem;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Concave Lens;
Transmittance: 90%-95%;
Shape: Cemented;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
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After-sales Service: Repair for free;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Achromatic Lenses;
Transmittance: 90%-95%;
Shape: Doublet Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
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