BK7, LaSFN9 glass optical ball lens/half ball lens -TopBuySell.com - Top online marketplace, B2B trade & wholesale platform
Product details
BK7, LaSFN9 glass optical ball lens/half ball lens
Visits: 513
Price: $ 0.10 Piece(s) / each
(0 means negotiable)
Freight fee: Seller affords freight fee
Brand: VY
Specifications: Material: BK7, LaSFN9 glass or other optical glass
Type New
Date: 08-12-2017
Business type: Manufacturing
Seller details: See Right Sidebar section
Quantity: Piece(s)( Stock 100 Piece(s))

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Product details

 Spherical Ball Lenses are 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 spherical ball lens
Specifications: 
Material: BK7, LaSFN9 glass or other optical glass
Sphericity: /4 at 633nm 
Surface Quality: 20-10 
Diameter: 1mm 
Coating (optional): R<1.5% avg per surface, 400-700nm at 0 angle of incidence
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