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VY Optoelectronics Co., Ltd.

Hal Ball Lens, Optical Half Ball Lens, Laser Half Ball manufacturer / supplier in China, offering 1.8mm Half Ball Lens for Optical Communication System From China, Bk7/UV Grade Fused Silica Roof Prism/Amici Prism with Coating, Optical Fused Silica Glass Dia. 4.75mm Rod Lens and so on.

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Supplier Homepage Product Optical ball lens 1.8mm Half Ball Lens for Optical Communication System From China

1.8mm Half Ball Lens for Optical Communication System From China

Purchase Qty.:
(Pieces)
10-999 1,000+
FOB Unit Price: US $10 US $0.8
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $10
1,000+ US $0.8
Get Latest Price
Port: Beijing, China
Production Capacity: 3000000 PCS/Month
Payment Terms: T/T, Western Union, Paypal

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Optical glass lenses
31 Products
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Basic Info
  • Model NO.: VYO050
  • Type: Sphere
  • Shape: Single-lens
  • Lenses Color: Clear
  • Customized: Customized
  • Dimension: Dia.1-100mm
  • Surface Quality: 40-20
  • Transport Package: as Requested
  • Origin: Jilin, China
  • Usage: Optical
  • Transmittance: >95%
  • Material: Optical Glass
  • Certification: RoHS, SGS, ISO9001
  • Coating: Customized
  • Tolerance: +/-0.01mm
  • Trademark: N/A
  • Specification: RoHS
  • HS Code: 9001909090
Product Description
Half ball lenses are great optical components for improving signal coupling between fibers, emitters, and detectors. They are also used in endoscopy, bar code scanning, ball pre-forms for aspheric lenses, and sensor applications. Ball lenses are manufactured from a single substrate of glass and can focus or collimate light, depending upon the geometry of the input source. Half-ball lenses are also common and can be interchanged with full ball lenses if the physical constraints of an application require a more compact design.
Half ball Lenses are also commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres has the benefit of fitting into smaller packages. 
Ball lenses are highly polished spheres made of optically transparent homogeneous materials. Carefully controlled manufacturing process produces spheres with precise diameters and unsurpassed surface quality. 
We supply optical half ball lens
Specifications: 
Material: BK7, LaSFN9 glass or other optical glass
Sphericity: /4 at 633nm 
Surface Quality: 20-10 
Diameter: 1m 
Coating (optional): R<1.5% avg per surface, 400-700nm at 0angle of incidence

1.8mm Half Ball Lens for Optical Communication System From China
1.8mm Half Ball Lens for Optical Communication System From China1.8mm Half Ball Lens for Optical Communication System From China
Range of diameterDia.0.7mm-Dia.400mm
Range of curve radiusR1.5-R∞ etc.
Tolerance of diameter+/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracyλ , 1/2λ , 1/4λ , 1/10λ  etc.
Tolerance of Thickness+/-0.1, +/-0.05, +/-0.01 etc.
Centration+/-2′, +/-1′ etc.
Aperture N5, 1 etc.
Irregularity ΔN2, 1, 0.5, 0.2 etc.
Surface quality60/40, 40/20, 20/10, 10/5 etc.
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