High precision diameter 1mm 2mm Optical Glass Crystal Bk7 Fused Silica Ball Lens

$0.20 - $10.00
Min. Order
1 Piece
Quick Quotation
Company Information

Chengdu Yasi Optoelectronics Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
2 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Chengdu or as demanded
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Week ball lens
Place of Origin: Sichuan China
Brand Name: YASI
Model Number: Ball lenses
Material: Glass
Usage: Optical
Structure: Plano-concave
Shape: Ball
Product name: Ball lenses
MOQ: 1 piece for ball lens
Material: K9,Optical glass, fused silica, JGS1, ZnSe, Zns, Ge, Caf2 ect
Diameter: 1~150mm, 1mm,1.5mm, 2mm
Diameter tolerance: +/-0.001mm
Roundness: 0.003-0.005
surface quality: 40-20 scratch and dig
Clear aperture: &gt;90%
Warranty: 1 Year
Key words: ball lens
Packaging Detail: Carton box with inner sponge foam cushion and other safety packaging for ball lens

ball lens

High precision diameter 1mm 2mm Optical Glass Crystal Bk7 Fused Silica Ball Lens

Product Description

ball lens


    Ball lenses are a completely spherical lenses most commonly used for improving signal coupling between fibers, emitters and detectors. Aside from fibre coupling applications, ball lenses are also used as objective lenses in endoscopy, laser measurement systems and bar-code scanning. Ball lenses are manufactured from a single substrate of glass and can focus or collimate light, depending upon the geometry of the input source.


  • Easily positioned
  • High diameter tolerance and spherisity
  • Excellent surface roughness


  • Optical Measurement Systems
  • Projection Optics Systems
  • Imaging Optics Systems
  • Astronomical Optics


Technical parameter


K9 (BK7), Optical sapphire(ruby) glass, fused silica, JGS1,ZnSe, Zns, Ge, Caf2, ect.


1~150mm, 1mm,1.5mm, 2mm

diameter tolerance




surface quality

40-20 scratch and dig

surface accuracy


Clear aperture



Up to 0.6μm


  Upon customer request

For custom size, pls click here to contact with us for quotation



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Company Profile

ball lens

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