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Products / Optics / Optical Lenses / Ball and Condenser Lenses / N-BK7 Ball Lenses
See all 12 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

0.5mm Diameter, N-BK7 Ball Lens

TECHSPEC® N-BK7 Ball Lenses

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Stock #45-553
S$55.80
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Qty 1-10
S$55.80
Qty 11+
S$43.71
Volume Pricing
Request Quote
Diameter (mm):
0.50
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-BK7
Type:
Ball Lens
Coating:
Uncoated
Diameter Tolerance (μm):
±2.5
Index of Refraction nd:
1.517
Sphericity (μm):
±0.625
Wavelength Range (nm):
350 - 2200

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 223:
Compliant
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Product Family Description

  • Can be Used as Fiber Coupling Spheres or Collimating Lenses
  • Ideal Pre-Forms for Aspheric Lenses
  • Available in a Variety of Sizes
  • TECHSPEC N-BK7 Half-Ball Lenses Also Available

TECHSPEC N-BK7 Ball Lenses are glass spheres commonly used in fiber optic applications. Ball lenses are ideal for focusing light into optical fibers, or for fiber coupling. Note: Sphericity is the deviation of the ball lens from a perfect sphere.

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