عدسات كروية سوبر نصف كروية 0.0003 مم

Fused Silica Ball and Half-Ball Lenses:
1,Excellent UV Transmission

   (From 200nm to 2.2μm)
2,Low Coefficient of Thermal Expansion

Sapphire and Ruby Ball Lenses:
1,Excellent for Severe Environments
2,High Strength and Hardness
3,High Chemical Stability
4,Ruby Balls are easier to see

H-K9L (N-BK7) Ball Lenses:
1,Can be Used as Fiber Coupling Spheres or      Collimating Lenses
2,Ideal Pre-Forms for Aspheric Lenses
3,Available in a Variety of Sizes

High Index Ball Lenses:
1,Index of Refraction of 1.8-2.0
2,High Tolerance
3,High Index for a Closer Focal Distance