| Specification |
After-sales Service: Return or Replacement;
Warranty: Return or Replacement;
Usage: Optical;
Type: Reflective Diffraction Grating;
Transmittance: >95%;
Shape: Reflective Diffraction Grating;
Material: Bk7, Fused Silica, Ge, Si, CaF2;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Dimension: Customers Requirement;
Thickness Tolerance (mm): ±0.1;
MOQ: 1 Piece;
Grooves (Lines/mm): 200~500;
Size: Customized Size;
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After-sales Service: Available;
Warranty: Len;
Usage: Optical;
Type: Convex Lens;
Transmittance: >95%;
Shape: Project Len;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating;
Laser Lens: Quality Laser Lens and Protection Windows;
Contrast Ratio: in Excess of 100000:1;
Working Noise: Quiet in Operation;
Projection Screen: 100inches;
HD Solution: 1080P;
Trapezoidal Correction: +-15 Degrees;
Built-in Memory: 16g;
OEM and ODM: Accepted;
Support Interface: U Disk/VGA/HDMI,etc;
Support System: Ios/Mac//Windows/Android Phones;
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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: Achromatic Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Nir Coated;
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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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After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Plano-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/4 or Custom Manufacturing;
Effective Focal Length(Efl): From -12.5mm to -1000mm;
Surface Accuracy, Irregularity: Lambda/8 or Custom Manufacturing;
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