Ball and half ball lenses – DG
Ball and half ball lenses – DG Detail:
Ball Lenses are commonly used to improve signal quality in fiber coupling applications, or for use in endoscopy or bar code scanning applications. Ball Lenses feature short back focal lengths to minimize the distance needed from the Ball Lens to the optical fiber. DG Optics offers a variety of Ball Lenses in a range of substrates for performance in the ultraviolet to the NIR. Half-Ball Lenses are also available to ease mounting or system integration.
Half-Ball (hemispherical) lenses are ideal for applications such as fiber communication, endoscopy, microscopy, optical pick-up devices, and laser measurement systems.
| Item | Ball lens and half ball lens |
| Material | BK7, Fused Silica, Sapphire (Al2O3) or others |
| Design Wavelength | Customer design |
| Dimension Tolerance | +0.01/-0.01mm |
| Surface Quality | 40-20 or better |
| Diameter | 0.3mm~100mm |
| Clear Aperture | 90% of diameter |
| Coating | BBAR or customer design |
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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Ball and half ball lenses – DG , The product will supply to all over the world, such as: Peru, Paraguay, Monaco, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
By Elma from St. Petersburg - 2018.11.04 10:32
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Olive from Bahamas - 2017.04.18 16:45
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