Specification |
Warranty: 1 Month;
Usage: Lighting, Medical, Optical, Photography, Military Industry;
Type: Plano-Concave Lens;
Transmittance: 90%;
Shape: Plano-Concave Lens;
Material: Glass;
Lenses Color: Transparent;
Customized: Customized;
Coating: Polished;
Diameter: 2-250mm;
Radius: 5mm;
Clear Aperture: 90%;
Surface Flatness: Lambda/4, Lambda/2 or as Reques;
Surface Roungh: 10/5, 80/50 or Better;
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Usage: Medical, Optical;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Customized;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Diameter: Customized;
Diameter Tolerance: +0/-0.1mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40, 40/20 or Better;
Dimension: Customized;
Surafce Accuracy: 1/4, 1/2 Lambda (as Required);
Chamfer: <0.25mmx45deg;
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Diameter: Customized;
Diameter Tolerance: +0/-0.1mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40, 40/20 or Better;
Dimension: Customized;
Surafce Accuracy: 1/4, 1/2 Lambda (as Required);
Chamfer: <0.25mmx45deg;
Angle Tolerence: +/-30";
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Usage: Medical, Optical;
Type: Negative Meniscus Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Customized;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Diameter: Customized;
Diameter Tolerance: +/-0.02 mm;
Thickness Tolerance: +/-0.02mm;
Surface Quality: 60/40, 40/20 or Better;
Clear Aperture: 90%-95%;
Surface Accuracy: 1/4, 1/2 Lambda (as Required);
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Usage: Medical, Optical;
Type: Convex Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Fused Silica;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Diameter: as You Require;
Diameter Tolerance: +/-0.02 mm;
Thickness Tolerance: +/-0.02mm;
Surface Quality: 60/40, 40/20 or Better;
Clear Aperture: 90%;
Thickness: as You Require;
Chamfer: <0.25mmx45deg;
Focal Length: as Your Requirement;
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