Znse Plano | Wuhan Lenses Group

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 I:	ZnSe(zinc selenide)from CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC
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 Shape	Plano-Convex	Surface AccuracyIrregularity	- 0.5 Fringe @ 0.633 µm
Lens Material	Zinc Selenide (ZnSe)	Surface Figure	- 2 Fringes @ 0.633 µm
Antireflection Coating	Raytek	Reflectivity	- <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/ODM	Accepted

Main Physical Size Specification:

Products Code	Diameters	EFL	Edge Thickness
RT01031601	38.1mm	5.13in.	7.1mm
RT01031602	38.1mm	7.63in.	8.0mm
RT01031603	38.1mm	7.50in.	9.65mm
RT01031604	38.1mm	5.0in.	9.65mm
RT01031605	50.8mm	5.0in.	7.60mm
RT01031606	50.8mm	7.5in.	7.60mm
RT01031607	50.8mm	5.0in.	7.90mm
RT01031608	50.8mm	7.5in.	7.90mm
	Custom	Custom	Custom

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.