TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

0.5mm Diameter, N-BK7 Half-Ball Lens

TECHSPEC® N-BK7 Half-Ball Lenses

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Stock #49-567 3-5 days
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S$69.60
Qty 1-10
S$69.60
Qty 11+
S$55.10
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Diameter (mm):
0.50
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Coating:
Uncoated
Type:
Half-Ball Lens
Wavelength Range (nm):
350 - 2200
Center Thickness Tolerance (mm):
±0.05
Radius R (mm):
0.25
Radius Tolerance (μm):
+0.0/-1.5
Thickness (mm):
0.25
Diameter Tolerance (μm):
±2.5

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

Product Family Description

  • Fiber Coupling Half-Spheres
  • Collimating Lenses

TECHSPEC® N-BK7 Half-Ball Lenses are ideal for applications such as fiber communication, endoscopy, microscopy, optical pick-up devices, and laser measurement systems. Half-ball (hemispherical) lenses can be interchanged with full ball lenses if the physical constraints of an application require a more compact design. These collimating lenses are uncoated, with a wavelength range of 350-2200nm. TECHSPEC® N-BK7 Half-Ball Lenses are offered in diameters ranging from 0.50 to 10.00nm.