| Specification |
After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Optical Windows;
Transmittance: >95%;
Shape: Custom Shape;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Uncoating;
Substrate: Optical Glass, Acrylic, Infrared Materials, etc.;
Focal Length: 2mm-10000mm+/-0.3%;
Thickness: 0.5-50mm;
Clear Aperture: 95%;
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Usage: Optical;
Type: Flat Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Glass;
Lenses Color: as Picture;
Customized: Customized;
Coating: HC;
Diameter: 25.4mm.12.7mm or Else;
Diameter Tolerance: +/-0.01 mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40 or Better;
Chamfer: Standard Protective Chamfers;
Parallelism: <3 Arc Minute;
Thickness: < 6 mm;
Flatness: L/4;
Fwhm: as Request;
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Usage: Medical, Optical;
Type: Ball;
Transmittance: 90%-95%;
Shape: Ball, Hemisphere;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Polished: Yes;
Diameter: 1-7mm;
Diameter Tolerance: +0.0/-0.15 mm;
Thickness Tolerance: +/-0.1mm;
Surface Quality: 40/20 or Better;
Centring Error: <3 Arc Minute;
Bevel: 0.25mm×45 °;
Clear Aperture: 90%;
Surface Figure: λ/4;
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Usage: Medical, Optical;
Type: Laser Mirror;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Customized;
Lenses Color: as Picture;
Customized: Customized;
Coating: HC;
Diameter: Custmized;
Diameter Tolerance: +/-0.01 mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40, 40/20 or Better;
Transmission: >85%;
Parallelism: <5 Arcsec;
Flatness: L/4;
Thickness: 1.5mm or Customized;
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Usage: Medical, Optical;
Type: Laser Mirror;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Customized;
Lenses Color: as Picture;
Customized: Customized;
Coating: HC;
Diameter: Custmized;
Diameter Tolerance: +/-0.01 mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40, 40/20 or Better;
Transmission: >85%;
Parallelism: <5 Arcsec;
Flatness: L/4;
Thickness: 1.5mm or Customized;
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