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: Lighting, Medical, Optical, Photography, Flir;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coated/Uncoated, Multi-Coating;
Clear Aperture (%): 90;
Center Thickness CT (mm): 3;
Center Thickness Tolerance (mm): +/-0.2;
Tolerances: +/-0.1;
Surface Quality: 40/20;
Edge Thickness Et (mm): as You Required;
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Usage: Lighting, Medical, Optical, Photography, Flir;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coated/Uncoated, Multi-Coating;
Clear Aperture (%): 90;
Center Thickness CT (mm): 3;
Center Thickness Tolerance (mm): +/-0.2;
Tolerances: +/-0.1;
Surface Quality: 40/20;
Edge Thickness Et (mm): as You Required;
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Usage: Lighting, Medical, Optical, Photography, Flir;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: UV;
Surface Quality: 40/20;
Coating Specification: 400-700nm;
Irregularity (P-V) @ 632.8nm: 1/4;
Power (P-V) @ 632.8nm: 1.5 Lambda;
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Usage: Lighting, Medical, Optical, Photography, Flir;
Type: Convex Lens;
Transmittance: >95%;
Shape: as You Required;
Material: Germanium;
Lenses Color: Various;
Customized: Customized;
Coating: Coated/Uncoated, Multi-Coating;
Coating Specification: Rabs<0.25% @ 1295 - 1600nm;
Numerical Aperture Na: 0.83;
Wavelength Range (Nm): 1200-1600;
Surface Quality: 40/20;
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