| Specification |
Warranty: 3years;
Usage: Optical;
Type: Convex Lens;
Transmittance: 90%-95%;
Shape: Spherical;
Material: Bk7/H-K9l/Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: with Ar Coating;
Processing Range: 1-200.00mm;
Size: 25mm Diameter;
Color: Transparent;
Application Field 2: School Teaching;
Surface Quality: 60/40 25mm Double Achromatic Lens;
Customized Support: OEM, ODM, Obm;
Application Field 1: Optical Instruments;
Product Name: Achromatic Lens;
Dimension Tolerance: +/-0.01mm;
Structure: Double Convex;
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After-sales Service: 1 Year;
Warranty: 1 Year;
Usage: Optical;
Type: Concave Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
4X Number Aperture: 0.10;
10X Number Aperture: 0.25;
20X Number Aperture: 0.40;
40X Number Aperture: 0.65;
60X Number Aperture: 0.85;
100X Number Aperture: 1.25;
4X Working Distance: 29.04;
10X Working Distance: 5.84;
20X Working Distance: 1.16;
40X Working Distance: 0.633;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Scratch/Dig: < 40/20;
Focal Length Tolerance: < ± 1%;
Thickness Tolerance: < ± 0.05;
Diameter Range: 5~260mm;
OEM Services: Available;
Surface Flatness: < λ/5 @ 633nm;
Eccentricity: ≤ 1arcmin;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Shipping: Express/by Sea/by Train/by Air;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Industrial;
Type: Cylindrical Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: 0/-0.1;
Thickness Tolerance: ± 0.1;
Scratch/Dig: 60/40;
Eccentricity: 3′;
Designed Wavelength: 632.8nm;
Clear Aperture: >90%;
Dimensions: Customized;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Optical Prism;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Angle Tolerance: ±1′;
Surface Flatness: λ /5;
OEM Services: Yes;
Diameter Tolerance: 0/-0.1;
Shipping: Express/by Sea/by Train/by Air;
Bevel: 0.2±45°;
Scratch/Dig: 40/20;
Sample Services: Yes;
Lacquer: Gt-7 or Equivalent;
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