Specification |
After-sales Service: None;
Warranty: None;
Usage: Optical;
Type: Flat Lens;
Transmittance: >80%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar;
Glass Silk Screen Color: Black, Gray, White, Other Colors.;
Glass Raw Materials: Jgs1, Jgs2, Jgs3 Quartz Glass;
Glass Thickness: 1.0mm/2.0mm/3mm etc;
Glass Shapes: Square, Round, Irregular Graphics, (Customized);
Glass Size: Customized According to Customer Drawings;
Edge Processing: Straight, Round, Beveled, Stepped; Polished, CNC;
Drilling: Acceptable;
Clear Aperture: >98%;
Transformation Point: 1280 ºC;
Softening Point: 1730ºC;
Annealing Point: 1180ºC;
Thermal Processing Temperature: 1750~2050ºC;
Long-Term Working Temperature: 1100ºC;
Short-Term Working Temperature: 1300ºC;
Surface Coating: Mirror/ Ar / ITO Coating;
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Warranty: 3 Months;
Usage: Optical, Infrared;
Type: Flat Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Znse;
Lenses Color: Yellow;
Customized: Customized;
Diameter: Custom;
Thickness: Custom;
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Usage: Medical, Optical, Photography;
Type: Concave Lens;
Transmittance: >95%;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
75mm Diameter: 2;
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After-sales Service: 3years;
Warranty: 3years;
Usage: Optical;
Type: Convex Lens;
Transmittance: 80%-90%;
Shape: Convex Mirror Concave Mirror;
Material: Mirror Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Thickness: 1.8mm 2mm;
Back: First Painting, Then Aluminum White Film;
Product Name: Mirror Large Desktop Magnifier Magnifying Glass Sh;
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Usage: Lighting, Medical, Optical, Photography;
Type: Optical Windows;
Transmittance: >95%;
Shape: Flat;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Fused Silica;
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