| Specification |
After-sales Service: Available;
Warranty: 1 Year;
Usage: Optical, Halogen Fresnel Light;
Type: Customized;
Transmittance: >95%;
Shape: Single-lens;
Material: Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar Coating;
Diameter: 3mm-460mm;
Diameter Tolerance: +/-0.01mm;
Thickness: 0.15mm-30mm;
Thickness Tolerance: +/-0.1mm;
Surface Quality: 10/5;
Surface Figure: Lamda/10(PV Flat Surface Can Achieve 0.03um Per 15;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Fresnel Lens;
Shape: Single-lens;
Material: PMMA Acrylic;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Diameter: 150;
Substrate: Acrylic;
Wavelength Range (Nm): 400 - 1100;
Index of Refraction ND: 1.49;
Thickness Tolerance (%): ±40;
Dimensional Tolerance (Inches): ±0.05;
Operating Temperature (°c): 80 (Maximum);
Transmission (%): 92 (From 400-1100nm);
Focal Length(mm): 1300;
Groove Pitch(mm): 0.5;
Length(mm): 1100;
Thickness(mm): 5;
Width(mm): 1100;
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After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Fresnel Lens;
Shape: Single-lens;
Material: PMMA Acrylic;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Diameter: 150;
Substrate: Acrylic;
Wavelength Range (Nm): 400 - 1100;
Index of Refraction ND: 1.49;
Thickness Tolerance (%): ±40;
Dimensional Tolerance (Inches): ±0.05;
Operating Temperature (°c): 80 (Maximum);
Transmission (%): 92 (From 400-1100nm);
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After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Electronics, etc;
Type: Plano-Convex Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Visible Coating;
Substrate: Optical Glass, Fused Silica, Bk7, Bk270, etc;
Surface Quality: 40-20 Scratch-Dig or Custom;
Ar Coating Wavelength: 430-700nm or Custom Manufacturing as Per Demand;
Coating Type: Single-Layer Visible;
Surface Flatness: Lambda/4;
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After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Electronics, etc;
Type: Plano-Convex Lenses;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: V-Coat Multilayer Ar.33;
Substrate: Optical Glass, Fused Silica, N-Bk7, K9, etc;
Surface Quality: 40-20 Scratch-Dig or Custom;
Ar Coating Wavelength: 1064nm or Custom Manufacturing as Per Demand;
Coating Type: V-Coat Multilayer Ar.33;
Surface Flatness: Lambda/4;
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