Znse Plano

Znse Plano

General Introduction: These Raytek coated ZnSe plano-convex lenses are designed for use as focusing lenses for high powe


Basic Info.
Model NO. RAY-OL028#
Material Optical Glass
Lenses Color Clear
Certification RoHS, ISO9001, CE
Customized Customized
Coating Uncoated
Efl 5.13-7.5inches or Custom Manufacturing
Transmission More Than 99.3%
Edge Thickness 7.1-9.65mm or Custom Manufacturing
Surface Quality 40-20 Scratch-Dig or Custom Manufacturing
Substrate Znse(Zinc Selenide)
Transport Package Cartons or Wood Case
Specification 38.1-50.8mm or custom manufacturing
Trademark Raytek
Origin China
HS Code 9002909090
Production Capacity 100000PCS Per Year
Product Description
General Introduction: These Raytek coated ZnSe plano-convex lenses are designed for use as focusing lenses for high power CO2 lasers. They are manufactured by automated CNC technology and designed for highest durability and accuracy, assuring complete uniformity, repeatability and consistency.Products Name: ZnSe Plano-Convex CO2 Laser LensAlias: ZnSe Plano-Convex CO2 Laser Lens, ZnSe CO2 Laser Lens, CO2 Laser Lens, ZnSe Plano-Convex Infrared Lens, ZnSe Infrared Lens, ZnSe Plano-Convex Lens, ZnSe Plano-Convex IR Lens, ZnSe IR Lens,Zinc selenide plano convex lens, Zinc selenide lens, Zinc selenide infared lens, Zinc selenide lens, etcLens Substrates:ZnSe(zinc selenide)
Optional II:Equivalent ZnSe(zinc selenide)Made in China, C-laser own brands

AR. Coating:Rautel antireflective coating.Main Applying:
Applying Fields I:CO2 laser
Applying Fields II:Focus, collect and collimate lightFocusing and collimating laser beamCollimating the optical fiber output
Appling Fields III:Other

Products Highlights:1).High infrared transmittance ZnSe substrate2).Planoconvex lens shape for focusing applications3).Specially for CO2 Laser.4).Standard focal length suitable for various lens sizes5).Different grades materials for option.6).High precision & high surface roughness;7).Sizes can be customized as per the customers' request8).Quick lead time and delivery time.9).Matching super optics custom and processing capacity, including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.10).Excellent post-sale quality warranty, with "3R"-return, replace & refund policyMain Optical Tech Specification:
Lens ShapePlano-ConvexSurface AccuracyIrregularity- 0.5 Fringe @ 0.633 µm
Lens MaterialZinc Selenide (ZnSe)Surface Figure- 2 Fringes @ 0.633 µm
Antireflection CoatingRaytekReflectivity- <0.2%
Coating Type-Edge Thickness Tolerance-±0.1 mm
Coating Code-Diameter Tolerance- +0.0/-0.1 mm
Transmission- >99.3%Centration≤3 arc min
Absorption<0.20%Clear Aperture≥central 90% ofdiameter
Surface Flatness-OEM/ODMAccepted

Main Physical Size Specification:
Products CodeDiametersEFLEdge Thickness

Main Cooperation Materials Manufacturers:CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETCMain Export Countries & Areas:Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.Raytekoptics Extra value added services offered:1). Optical workcraft & process solution design;2). Rough processing raw materials;3). Semi finishing raw materials;4). Fabricate custom sizes and shapes;5). Design and supply custom coatings;6). Modify and resurface customer supplied materials;7). Drill holes, notch glass and provide beveled substrates;8). Precision polish optics with non-standard aspect ratios;Payment Method: by T/T or Western Union.Delivery time: 7-10 days.Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.

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