| Customization: | Available |
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| After-sales Service: | Technical Support |
| Warranty: | 3 Years |
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| Product name | plano convex lens |
| Material | BK7/H-K9L/optical glass |
| Surface quality | 60/40 |
| Dimension tolerance | +/-0.01mm |
| Processing range | 1-200.00mm |
| Color | transparent |
| Coating | upon request |
| Size | according to customer's request |
| Application field 1 | optical instruments |
| Application field 2 | medical instruments |
| Product Keywords | doublet achromatic objective lens,telescope objective lens,doublet lens |
The convex lens is thicker at the centre than at the edges. Convex lenses are thicker at the middle. Rays of light that pass through the lens are brought closer together (they converge). A convex lens is a converging lens.
When parallel rays of light pass through a convex lens the refracted rays converge at one point called the principal focus. The distance between the principal focus and the centre of the lens is called the focal length.
We JLGD are a factory with more than 30 years processing and production experience. We could provide various kinds of lens including convex lens, concave lens, biconvex lens, plano-convex lens, etc. Welcome to visit our factory and hope to build a long relationship with you partners.
Production Time:
It always takes about 20-60days for bulk order.(After sample pass your exam)For trail order and smaple order need about 5-10 day to prepair.
Delivery:
Generally, we use the Fedex, DHL, UPS, TNT, Shunfeng, etc. Please note it before delivery. Transit time depends on the express and destination. By the way, we would re-check all the details before delivery.
Nanyang City Jingliang Optical & Electronics Technology Co.,ltd is a professional factory specilizing in processing and customization of optical prism, lens and other optical componments. with more than 30 years research and prodction experience
Professional sales team offers best service efficiently. With strong R&D team, OEM service is available and Strict quality control system
READ MORE →A: We JLGD is a factory specilizing in processing and production of prism and lens with morn than 30 years rich experience.
A: Generally we process the lens or prism according to the drawings, so there is no sample before placing an order. If regular lens, we could provide the samples.
A: Generally, we pack our goods in special protective packing for optical products. If you need special demands, pls note it before delivery.
A: Usually 50% as deposit, and 100% before delivery. We would show you the photos of the products before you pay the balance.
A: No MOQ for customer.
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