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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After-sales Service: Online Support;
Warranty: Support Internet;
Usage: Optical, Industrial Laser Equipment;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Imported CVD Znse;
Lenses Color: Yellow;
Customized: Customized;
Coating: Paint-Coat;
Coated: Ar @10.6um;
Application: Laser Marking Machine;
Diameter: 20-25mm;
Thickness: 2mm;
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After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Bi-Concave Lenses;
Transmittance: Central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar.14, Ar.16, Ar.18, Ar.33 Coated;
Substrate: UV Fused Silica;
Surface Quality: 20-10 Scratch-Dig or Custom Manufacturing;
Surface Flatness: Lambda/8 or Custom Manufacturing;
Effective Focal Length(Efl): From -50mm to -1000mm;
Surface Accuracy, Irregularity: Lambda/8 or Custom Manufacturing;
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Usage: Optical, Laser Equipment Parts;
Type: Concave Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Znse;
Lenses Color: Dark Yellow;
Customized: Customized;
Focal Length: 50.8mm;
Wavelength: 10.6um;
Cutting Material: Non-Metal;
Application: CO2 Laser Engraving/Cutting Machines;
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After-sales Service: Online Support;
Warranty: Support Internet;
Usage: Optical, Laser Equipment Parts;
Type: Convex Lens;
Shape: Single-lens;
Material: USA Znse;
Lenses Color: Yellow;
Customized: Customized;
Focal Length: F50.8 63.5 76.2 101.6 127mm;
Wavelength: 10.6um;
Cutting Material: Non-Metal;
Application: CO2 Laser Engraving/Cutting Machines;
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