Shanghai Advance Optical-Electronics Technology Co., Ltd.  

Product Name: Concave Lens Optical Bi-Concave Spherical Lens for Optical Instrument Model NO.: ODM/OEM Coating: Coating Customized: Customized Certification: RoHS, ISO9001 Lenses Color: Clear Material: Bk7/Fused Silica/Sapphire Shape: Single-lens Transmittance: >95% Type: Customized Usage: Lighting, Medical, Optical, Photography, Laser Diameter: 0.5~50mm Length: 0.5~200mm Thickness: 0.3~50mm Surface Quality: 20/10 Application: Laser/Instrumets Trademark: Advance Transport Package: Vacuum+EVA+Carton Specification: Customized Origin: China HS Code: 9001909001 Product Description Double-Concave Lens, also named Bi-Concave Lens, is used to divergent light. The Bi-Concave is best used when the input beam is converging. It is used in beam expanders,. Projection optics systems, optical viewers and optical charater readers etc;We supply optical spherical lenses,include plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens etc.. FAQWhat are your main products or Which field do your products be used?We are specialized in optical design,optical element processing,Lenses assembly,Such as Spherical lens,Aspherical lens,Cylindar lens,Reflector mirror,Filter,Rod lens,Camera lenses etc,and our products are wide used to these filed such as imaging,Laser,Lighting etc.What's your advantage?1. We have about ten thousands optical modules and fixtures in stock,and employ several outstanding technicians and manager,that will enable to provide customer excellent quality in short leadtime,also can save the plenty of develop cost for customer.2. We can help customer to optimize the optical system which they dislike,and provide the free optical solution or suggestion.What's your MOQ?10pcs.What's your leadtime?1day for inventory and 25~35days for the new project.What's your shipping type?Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.What's the payment condition?T/T,L/C,VISA,Paypal,Alipay or Negotiation.What's your quality guarantee period?Three years. FactoryExhibitionWe participated a exhibitions and establish the business with many foreign customers.Packaging - LogisticsShanghai Advance Optical-Electronics Technology Co,Ltd.concerns each details of the package, cleaning, anti-static , shock-resistant . According to the quantity and shape of the product , we will take a different packaging process!In order to make the goods safe fast accurate to your hands, we generally recommend that you choose the international logistics company!International Qualification CertificateOther ProductsShanghai Advance Optics could provide a variety of types of optical components, including spherical lens, dome lens, fingerprint prism, filter, rod lens, grin lens, cylindrical lens, achromatic lens, prism, optical mirrors, optical windows,andball lens . We have ability to process high-precision micro lens and can customized various of the sapphire products and other infrared material lens according to the customer.