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  • Name: Fused Sillca and Sapphire Ball
  • date: 2017-09-26
  • MOQ: 0.0
  • Views : 61
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Optical Ball Lens

Ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, Solar-photovoltaic and fiber-to-detector coupling.

 

Worldhawk can provide spherical ball lenses and half ball lenses in a range of substrates for performance in the ultraviolet to the NIR. Such as including H-K9L(NBK7), Sapphire, CaF2, BaF2, ZnSe or custom materials upon request. Ball lenses feature short back focal lengths to minimize the distance needed from the ball Lens to the optical fiber.

 

Ball lenses are commonly used to improve signal quality in fiber coupling applications, or for use in endoscopy or bar code scanning applications.

 

High Index Ball Lenses

1\Index of Refraction of 1.8-2.0

2\High Tolerance

3\High Index for a Closer Focal Distance

Specifications

Material

H-K9L(Bk7),Sapphire Glass,Fused Silica,

JGS1.ZnSe,Zns,Ge.Caf2,B270,LaF52,H-Zlaf90

Diameter

1~150mm,1mm,2mm,3mm...

Dia.Tolerance

+/-0.002mm

Roundness

0.000127-0.002mm

Surface Quality

<40/20 scratch/dig

Clear Aperture

100%

Focal length tolerance

+/-1%

Coating

Upon customer requst

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Address:
Changchun Worldhawk
Optoelectronics Co.,Ltd
No.189,Chang-Ji Nan Road.
Changchun,China 130022
Tel:+86 431 89825768
Email:Sales@worldhawk.com
Website:www.worldhawk.com

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Copyright 2017,Worldhawk Optics Co.,LTD
No.189,Chang-Ji Nan Road.Changchun,China 130022 Powered by 300.cn Ji ICP No.10005497
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