Specification |
After-sales Service: Yes;
Warranty: Yes;
Usage: Lighting, Medical, Optical, Photography, Laser;
Type: Powell Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: as Request;
Diameter: 8.9mm;
Fan Angle: 5/20/30/45/60;
Surface Quality: 60-40;
Name: Powell Lens;
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Usage: Lighting, Medical, Optical, Photography;
Material: Glass;
Customized: Customized;
Diameter: 2-250mm;
Radius: 5mm;
Clear Aperture: 90%;
Surface Flatness: Lambda/4, Lambda/2 or as Reques;
Surface Roungh: 10/5, 80/50 or Better;
Key: Optical Lens;
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Usage: Lighting, Medical, Optical;
Type: Polarized;
Transmittance: >95%;
Shape: Ball, Hemisphere;
Material: 1.499;
Lenses Color: Clear;
Customized: Customized;
Coating: UC;
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Warranty: 3 Months;
Usage: Optical, Infrared;
Type: Flat Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Znse;
Lenses Color: Yellow;
Customized: Non-Customized;
Diameter: 25mm;
Thickness: 3mm;
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After-sales Service: Repair for free for any quality problem;
Warranty: 1 year;
Usage: Lighting, Medical, Optical, Photography, Astronomy;
Type: Concave Lens;
Transmittance: >95%;
Shape: round;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coated/Uncoated;
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