Specification |
After-sales Service: Shelf Life One Year (Under Normal Use Conditions);
Warranty: Shelf Life One Year (Under Normal Use Conditions);
Customized: Customized;
Transmission Range: 0.54 - 18 μm;
Density: 5.16 G/Cm³;
Nonlinear Coefficient: 66 Pm/V;
Melting Point: 887ºC;
Thermal Conductivity: <1.0 W/M/°c;
Damage Threshold: 201 MW/Cm² @8.6ns, 1.053μm;
Orientation Accuracy: <±0.1°;
Surface Quality: 20/10 Per Mil-O-13830A;
Surface Flatness: λ/[email protected] Nm for T ≥ 1 mm;
Clear Aperture Tolerance: +0/-0.1 mm;
Length Tolerance: ±0.1 mm;
Parallelism: 30″;
Perpendicularity: 10′;
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Usage: Lighting, Medical, Optical, Photography, Medical imaging;
Type: Optical Window;
Transmittance: 99.5%;
Shape: Cemented round;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
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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: Plano-Convex Lenses;
Transmittance: ≥central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Uncoated;
Substrate: Calcium Fluoride;
Surface Quality: 40-20 Scratch-Dig or Custom;
Ar Coating Wavelength: Uncoated;
Coating Type: Uncoated;
Surface Accuracy Irregularity: Lambda/4 at 633 Nm;
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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: Plano-Convex Lenses;
Transmittance: Central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar.Film Coating;
Substrate: Znse(Zinc Selenide);
Surface Quality: 40-20 Scratch-Dig or Custom;
Efl: 25.4mm-1000mm;
Ar.Film Wavelength: 600-16000nm;
Centration: Less Than 3 Arc Min;
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Usage: Medical, Optical;
Transmittance: >95%;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Substrate: Bk7;
Diameter: Customer's Request;
Thickness: Customer's Request;
Dimensional Tolerance: +/-0.1mm;
Clear Aperture: 90%;
Index of Refraction ND: 1.51680;
Parallelism: Parallelism;
S/D: 60/40;
Surface Flatness: L/4;
Application: for Medical and Optical Machine;
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