| Specification |
Usage: Optical;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Cylindrical Shaped Lens;
Material: Optical Glass;
Lenses Color: Brown;
Customized: Customized;
Coating: HMC;
Application: Optical Vacuum Coating;
Purity: 99.99%;
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After-sales Service: After-Sale Service;
Warranty: 1 Year;
Usage: Medical, Optical, Photography, Industrial Automation;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar Coated;
Custom Packing: Yes;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Customized;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Raw Material: Al, Cu, Ge, Si, Ni, Znse and Sulfide Glass;
Material Brand: Cdgm, Schott, Hoya, Ohara etc;
Machining: Aspheric Shape of off-Axis, Diffraction, Paraboloid;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20;
Eccentricity: ≤ 1arcmin;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: ± 0.03mm;
Clear Aperture: ≥ 95% of Diameter;
Diameter Range: 5~260mm;
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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Usage: Lighting, Medical, Optical, Photography;
Type: Telecentric F-θ Lens;
Material: Glass;
Customized: Customized;
Name: Fingerprint Palmprint Iris Recognition Camera Lens;
Wavelength: 355nm,405nm,532nm,915nm1064nm,1940nm;
Magnification: 0.5X,1.2X,1.5X1.8X,2X,3X;
in. Aperture: 12mm.16mm;
out. Aperture: 20mm,21.5mm,29mm;
Lens Length: 57.5mm,57.54mm,60.6mm,62.5mm,63mm;
Thread: M24×1;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Convex or Concave;
Transmittance: 90%-95%;
Shape: Cylindrical Shaped Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Material Type: High Anti-Reflective I-Line Material (Gti);
Surface Flatness: 0.15wave@633nm;
Scratch/Dig: 60/40;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: 0/-0.1;
Eccentricity: 3';
Coating Wavelength Coverage: 632.8nm;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Coating Type: UC/ Hc/Hmc/Shmc/UV400/UV420;Customized;
Customs Delcare: Available;
Customs Clearance: Available;
Thickness Tolerance: ± 0.1;
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