Specification |
After-sales Service: Returns and Exchanges;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Infrared Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Depens on Raw Maetrial of Lenses;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Material Type: Al,Cu,Ge,Si,Ni,Znse and Sulfide Glass;
Machining: Aspheric Shape of off-Axis,Diffraction,Paraboloid,;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20;
Eccentricity: ≤ 1arcmin;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: ± 0.03mm;
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: Yes;
Warranty: Yes;
Usage: Lighting, Medical, Optical, Photography, Laser;
Type: Dome;
Transmittance: >95%;
Shape: Dome;
Material: Crystal;
Lenses Color: Clear;
Customized: Customized;
Coating: as Request;
Diameter: 3-300;
Surface Quality: 60-40;
Dimension Tolerance: +0.0/-0.1mm;
OEM: Yes;
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After-sales Service: Yes;
Warranty: Yes;
Usage: Lighting, Medical, Optical, Photography;
Type: Dome;
Transmittance: >95%;
Shape: Dome;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: as Request;
Surface Quality: 60-40;
Dimension Tolerance: +/-0.1;
Diameter: 3-300;
MOQ: 3;
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Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
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Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Spherical Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Ohara S-Tih11;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
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