High Precision Coating optical glass 0.35 700mm 10 5 H K9L Meniscus cylindrical Lens for telescopes good price
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- Supplier: Changchun Ruike Optics Co. ltd
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Product Overview
Description
Product Description
Specification
item | value |
Place of Origin | China |
Jilin | |
Use | Optical |
Warranty | 3 years |
Customized support | OEM |
Product name | Meniscus Cylindrical Lens |
Material | BK7,H-K9L,UVFS,Germanium,Silicon,CaF2,MgF2,ZnSe,ZnS,Sapphire. |
Diameter | 0.35-700mm |
Diameter tolerance | +0.00/-0.01mm |
Surface quality | 10~5 |
Thickness Tolerance | +0/-0.02mm |
Clear Aperture | >90% of diameter |
Chamfer | 0.05-0.5mm |
Coating | Single MaF2, Multiple Layers AR Coating |
FAQ
1. who are we?
We are based in Jilin, China, start from 2023,sell to North America(20.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
optical lens,optical mirror,optical filter,fused silica prism,colliamtor lens
4. why should you buy from us not from other suppliers?
we have 20 years manufacture and design experice for spherical lens, aspheric lens, glass prisms, mirror, filter and coating, the biggest size can be 1000mm
5. what services can we provide?
Accepted Delivery Terms: null；
Accepted Payment Currency:null;
Accepted Payment Type: null;
Language Spoken:null
We are based in Jilin, China, start from 2023,sell to North America(20.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
optical lens,optical mirror,optical filter,fused silica prism,colliamtor lens
4. why should you buy from us not from other suppliers?
we have 20 years manufacture and design experice for spherical lens, aspheric lens, glass prisms, mirror, filter and coating, the biggest size can be 1000mm
5. what services can we provide?
Accepted Delivery Terms: null；
Accepted Payment Currency:null;
Accepted Payment Type: null;
Language Spoken:null
Spherical Lens
Plano Convex Lens Definition
Plano Convex Lens (PCX) focus parallel rays of light into a single point which is the lens focal length.It is suitable for
accumulation and focal length light and is ideal for emitter, detector and laser applications.
Plano-convex lenses, convex on one side and flat on the other, have a positive focal length and are commonly used for related applications such as reducing the beam, reducing the focal length, or enlarging an image. In order to reduce spherical aberration,when a plano convex lens is used for collimating beam focusing, the beam should be incident on the surface of the lens. When used for point source collimation, the beam is incident on a plane.
A plano convex lens focuses light into a single point. It is often used for aiming and focusing monochromatic light sources. When in use, the convex surface faces the incident light. Ruike Optics offers plano convex lenses coated with anti-reflection film. Germanium, Silicon or Zinc Selenide substrates are suitable for infrared applications, while fused quartz bk7 CaF2 are suitable for ultraviolet applications.
Plano Convex Lens (PCX) focus parallel rays of light into a single point which is the lens focal length.It is suitable for
accumulation and focal length light and is ideal for emitter, detector and laser applications.
Plano-convex lenses, convex on one side and flat on the other, have a positive focal length and are commonly used for related applications such as reducing the beam, reducing the focal length, or enlarging an image. In order to reduce spherical aberration,when a plano convex lens is used for collimating beam focusing, the beam should be incident on the surface of the lens. When used for point source collimation, the beam is incident on a plane.
A plano convex lens focuses light into a single point. It is often used for aiming and focusing monochromatic light sources. When in use, the convex surface faces the incident light. Ruike Optics offers plano convex lenses coated with anti-reflection film. Germanium, Silicon or Zinc Selenide substrates are suitable for infrared applications, while fused quartz bk7 CaF2 are suitable for ultraviolet applications.
Diameter | 0.5-1000mm |
Center Thickness Tolerance | +/-0.005mm |
Diameter Tolerance | -0.05mm |
Material | H-K9L/bk7 corning ,JGS1,ZnSe ,CaF2 Silicon,Ge,Sapphire |
Surface Quality | 40-20 |
Flatness | 1/4 LAMBDA |
Centeration | <3 ARCMIN |
Coating | 400-700nm,700-1100nm or customized laser coating |
Company Profile
Ruike Optics is a leading manufacture of optical components and coatings, located in Changchun city. We have a 2000 square meter factory, and more than 30 engineers.the mainly products include: Spherical Lens, Cylindrical Lens,Aspheric Lens, Big Windows, Prisms, Mirrors,Filters and specical coating.We do cutting, grinding,polishing,coating, gule ourself,which can promise fast shipping. We have Zygo Inteferometer, Focal Length Meter,Angular Instruments.Our target is High Precision but not expensive.
Lens Process
We make cutting, fine grinding, polish, centeration, testing, gule,coating in our workhouse.
Lead time
Many kinds of spherical are in stock.
Ruike Optics Production Line.
Spherical Lens
Aspheric Lens
Cylindrical Lens
Prisms
Ball Lens
Dielectric Mirror
Lens Assambly.
Optical Filter
Coating
Optical Testing
Golded Mirror
Prism
IR Gemanium Window
ZnSe Lens
Cylindrical Lens
PBS NPBS Cube
CONTACT US
Changchun Ruike Optics Co.,LTD
sales(at)ruikeoptics.com
www.ruikeoptics.com
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