| Specification |
Usage: Optical;
Type: Convex Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Cr39;
Lenses Color: Clear;
Customized: Non-Customized;
Coating: HMC;
Base: 2/4/6/8;
|
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Concave Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
OEM Services: Yes;
Shipping: Express/by Sea/by Train/by Air;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Customs Services: Declare & Clearance;
Diameter Tolerance: < + 0.00/ - 0.02mm;
|
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;
Air Cushion Wrapped Carton Packaging.: H-K9l,K9 or Customized;
Scratch/Dig: < 40/20;
Focal Length Tolerance: < ± 1%;
Thickness Tolerance: < ± 0.05;
Diameter Range: 5~260mm;
OEM Services: Yes;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Surface Flatness: < λ/5 @ 633nm;
Eccentricity: ≤ 1arcmin;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Shipping: Express/by Sea/by Train/by Air;
Sample Services: Yes;
|
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: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar ,Customized;
Raw Material: H-K9l,K9 or Customized;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20;
Eccentricity: ≤ 1arcmin;
Focal Length Tolerance: < ± 1%;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: < ± 0.05;
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;
|
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Dome Lens;
Transmittance: 90% or Better;
Shape: Half Dome with Flange, Half Dome;
Material: Bk7, Fused Silica, Sapphire etc.;
Lenses Color: Transparent;
Customized: Customized;
Coating: No;
Diameter: 3-300mm;
Dimension Tolerance: +/-0.05mm;
Surface Flatness: λ/2;
Surface Accuracy: 3 Lambda;
Centration: 1 Arc Min or Customized;
Thickness Tolerance: +/-0.05mm;
Surface Quality: 60/40;
Clear Aperture: 90% or Better;
Customized Support: OEM, ODM;
Structure: Spherical;
Substrate: Customized;
|
