| Specification |
Usage: Optical, Infrared Image;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: K9 Quartz Bk7 Corning7980 Germanium Silicon Znse;
Lenses Color: Clear;
Customized: Customized;
Coating: Polish+Coating;
Flatness: 1/20 Lambda;
Tolereance: +0.00/-0.01mm;
Surface Quality: 10-5;
Certeration: <1arcmin;
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After-sales Service: 3r Quality Warranty-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser System;
Type: Laser Protection Window;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Znse/Ge;
Lenses Color: Clear;
Customized: Customized and Non-Customize;
Coating: Ar Film, Dlc Film;
Substrate: Znse/Ge;
Face Type: Lambda/ [email protected];
Surface Finish: 40-20 Scratch-Dig;
Shape Tolerance: + 0.0/-0.1mm;
Reflectivity: More Than 99.5%;
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After-sales Service: 3r Quality Warranty-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser System;
Type: Laser Beam Expander;
Transmittance: 80%-90%;
Shape: Single-lens;
Material: CVD Znse;
Lenses Color: Clear;
Customized: Customized and Non-Customize;
Coating: Coating or Uncoating;
Substrate: CVD Znse/Optical Glass;
Wavelength: 532nm, 1064nm, 632, 8nm;
Expander Multiple: 1.5-20X;
Thickness: 2-3mm;
Reflectivity: More Than 99.5%;
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Type: Convex Lens;
Material: Aluminium Alloy;
Pinhole Lens: 1mm: Pinhole Lens: 1mm;
Axis Angle: 0 ~ 180°(Step: 0 ~ 180°(Step: 1 / 5 / 15 / 30 / 45°);
Red and Green Lens: Right(Red), Left(Green);
Pd: Far: 48 ~ 80 mm Close: 45 ~ 75 mm(Step: 0.5/1.;
Maddox: Right (Red/Horizon),Left(Red/Vertical));
Cylinder: 0.00 ~ 8.75D (Step: 0.25D / 0.5D / 1d /;
Retinoscopy: +1.5D, +2.0d (Measuring Distance 67cm;
Polaroid: Right(135°, 45°), Left(45°, 135°);
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Usage: Optical;
Type: Ball Lens;
Transmittance: >95%;
Shape: Ball Lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
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