Plano-concave Spherical Lens
Plano-concave lens is a kind of lens which includes a concave face and a plano surface. Plano-concave lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications.
Specifiations
| Materical | BK7,K9,CaFZ,SeZn,Ge,Fused Silicon etc. |
| Surface Quality | 60/40,40/20,20/10 or better |
| Flatness | 4lamdba, 8 lamdba,10 lamdba |
| Diameter | 3mm to 350mm |
| Clear Aperture | >90% |
| Coatings | according to customers'requirement. |
Custom-sized and requirement is available, welcome to contact me!
Our Factory
♣ Advanced processing equipment and complete production system are ensure that we can effectively control every aspect of the product process to ensure product quality, and reduce losses and reduce costs !
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♣ Advanced testing equipment and methods are important guarantee for the production of high-precision products.
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♣ We have participated in the national exhibitions,including optical fair in Shenzhen and Shanghai, Munich optical fair,and establish the business with many foreign customers.
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♣ Our products have been sold to more than 50 countries and regions,even the Fortune Global 500 enterprises. We won numerous customer recognition and trust through the stable product quality and professional honest service.
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Clink here and send your RFQ, we shall respond in 24 hours.
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♣ Worldhawk can provide a variety of types of optical products,including ball lens, powell lens, axicon lens, mirrors, windows and aspherical lens, We have ability to process high-precision micro lens and can customized various of the sapphire products according to the customer.
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♣ We pay attention to every details of the package , cleaning, anti-static , shock treatment . According to the quantity and shape of the product , we will take a different packaging process !
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Packaging Material
Inner Packaging Forms
Safe Delivery
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Logistics
In order to make the goods safe fast accurate to your hands, we generally recommend that you choose the international logistics company!
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