Specification |
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Spherical Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar ,Customized;
Wavelength: 400~1100nm;
Diameters Range: 100 to 500mm;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: < ± 0.05;
Clear Aperture: ≥ 95% of Diameter;
Surface Flatness: < λ/5 @ 633nm;
Scratch/Dig: < 40/20 (Both Sides);
Eccentricity: ≤ 1arcmin;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Product Name: Spherical Lenses;
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After-sales Service: 1;
Warranty: 1;
Usage: Optical, Adapter Ring;
Type: Flat Lens;
Shape: Single-lens;
Customized: Non-Customized;
Coating: HMC;
Focal Length: 80 mm;
F-Number: F4.0 ~ F22;
Optical Distortion: 0.12%;
Mount: F-Mount;
Flange Back Length: 46.5 mm;
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After-sales Service: Supply Online Support;
Warranty: One Year;
Usage: Medical, Optical, Ophthalmology;
Type: Convex Lens;
Material: Optical Glass;
MOQ: 1 Piece;
Lens Diameter: Φ10mm~Φ90mm;
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Usage: Lighting, Medical, Optical, Photography;
Type: Spherical Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Min: 1 Unit;
Payment Term: L/C, T/T, D/P, Western Union, Paypal, Money Gram;
Thickness: as Required;
Surface Quality: 40-20;
Polished: Yes;
Centration: 30arc Second;
Bevel: Protective Bevel as Needed;
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After-sales Service: Repair for free;
Warranty: 12 months;
Usage: Lighting, Medical, Optical, Photography, Excimer Laser System;
Type: Windows;
Transmittance: 99.5%;
Shape: Round;
Material: N-BK7;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
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