Specification |
After-sales Service: Available;
Usage: Optical;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Product Name: Plano Concave Lens;
Diameter: 100mm;
Focal Length: 300mm;
Tolerance: +/-0.1;
Surface Quality: 60-40;
Diameter Tolerance: +/-0.05mm;
Thickness Tolerance: +/-0.05mm;
Sample: Available;
Surface Figure: Lamda/10;
Application: Optical;
Clear Aperture: 85% ~95%;
MOQ: 10PCS;
Brand: Vy;
Certificate: ISO9001;
Style: Customized;
|
Usage: Lighting, Medical, Optical, Photography, Medical imaging;
Type: Optical Window;
Transmittance: 99.5%;
Shape: Cemented round;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Anti-Reflection;
|
After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Plano-Convex Lenses;
Transmittance: ≥central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Uncoated;
Substrate: Calcium Fluoride;
Surface Quality: 40-20 Scratch-Dig or Custom;
Ar Coating Wavelength: Uncoated;
Coating Type: Uncoated;
Surface Accuracy Irregularity: Lambda/4 at 633 Nm;
|
After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Plano-Convex Lenses;
Transmittance: Central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar.Film Coating;
Substrate: Znse(Zinc Selenide);
Surface Quality: 40-20 Scratch-Dig or Custom;
Efl: 25.4mm-1000mm;
Ar.Film Wavelength: 600-16000nm;
Centration: Less Than 3 Arc Min;
|
Usage: Medical, Optical;
Transmittance: >95%;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Substrate: Bk7;
Diameter: Customer's Request;
Thickness: Customer's Request;
Dimensional Tolerance: +/-0.1mm;
Clear Aperture: 90%;
Index of Refraction ND: 1.51680;
Parallelism: Parallelism;
S/D: 60/40;
Surface Flatness: L/4;
Application: for Medical and Optical Machine;
|