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2022 High quality Doublet Convex Lens - 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 |
Product detail pictures:
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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for 2022 High quality Doublet Convex Lens - Ball and half ball lenses – DG , The product will supply to all over the world, such as: Oman, Jamaica, Zurich, We believe in quality and customer satisfaction achieved by a team of highly dedicated individuals. The team of our company with the use of cutting-edge technologies delivers impeccable quality products supremely adored and appreciated by our customers worldwide.