Ball Lens

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.Our company supplys the ball lenses in various sizes and made from kinds of materials.
Material: optical glasses
Diameter: 1mm--50mm
Tolerance: 0.005mm Sphericity: 0.005mm
Surface Quality:40/20
Coatings:Antireflection coatings or NIR coatings or no