Specification |
Warranty: 1 Month;
Usage: Lighting, Medical, Optical, Photography, Military Industry;
Type: Achromatic Lens;
Transmittance: 90%;
Shape: Plano-Concave Lens;
Material: Glass;
Lenses Color: Transparent;
Customized: Customized;
Coating: Polished;
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;
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After-sales Service: Online Technical Support;
Warranty: 1 Year;
Usage: Optical;
Type: Convex, Flat and Concave;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Non-Customized;
Coating: HC;
Model: SL-266 Trial Lens Set;
ID: 36.5mm;
Trages Size: 532mmx312mmx34mm;
Weight: 6.0kg Packed with Aluminum Case;
Lenses: 266 Pieces;
Application: Optical Store, Clinic, Hospital;
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After-sales Service: Online Technical Support;
Warranty: 1 Year;
Usage: Optical;
Type: Convex, Flat and Concave;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Non-Customized;
Coating: HMC;
Inner Diameter: 36.5mm;
Trages Size: 532mmx312mmx34mm;
Weight: 6.0kg;
Lenses: 232 Pieces;
Application: Optical Store, Clinic, Hospital;
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Substrate: Schott Borofloat 33 or Equivalent;
Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing;
Surface Flatness: Lambda/10 at 632.8nm with Power Removed;
Coating Type: Dielectric Coating;
Wavelength Range: 488-694 Nm/700-950nm;
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After-sales Service: One Year;
Warranty: One Year;
Usage: Lighting, Medical, Optical, Photography;
Type: Direct-Reading Spectrometer;
Shape: Direct-Reading Spectrometer;
Material: Direct-Reading Spectrometer;
Customized: Customized;
Substrate: Schott Borofloat 33 or Equivalent;
Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing;
Surface Flatness: Lambda/10 at 632.8nm with Power Removed;
Coating Type: Dielectric Coating;
Wavelength Range: 488-694 Nm/700-950nm;
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