Edmund Optics uses cookies to optimize and enhance the features and content on our website. By continuing to use this website, you consent to our use of cookies.

  • My Account
  •   
See all 9 Products in Family

TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
50mm Dia x 40mm FL, Uncoated Molded Aspheric Condenser Lens

TECHSPEC Molded Aspheric Condenser Lenses

TECHSPEC Molded Aspheric Condenser Lenses

Stock #36-171
S$56.00
×
Qty 1-10
S$56.00
Qty 11
S$50.40
Volume Pricing
Request a Quote
Diameter (mm):
50.00 +0.0/-0.3
Effective Focal Length EFL (mm):
40.00
Numerical Aperture NA:
0.625
Back Focal Length BFL (mm):
25.92
Focal Length Tolerance (%):
±5
Center Thickness CT (mm):
21.42
Center Thickness Tolerance (mm):
±0.30
Coating:
Uncoated
Substrate:
Liba2000
Clear Aperture (%):
90.00
Surface Quality:
80-50 (typical)
Edge Thickness ET (mm):
3.00
Centering (arcmin):
≤25
Abbe Number (vd):
58.9
f/#:
0.8
Design Wavelength DWL (nm):
587.6
Diameter of Asphere (mm):
50.00
Index of Refraction nd:
1.52
Radius R1 (mm):
20.86
Radius R2 (mm):
Type:
Condenser Lens

Regulatory Compliance

RoHS:
Reach 197:

Product Family Description

  • High Numerical Apertures
  • Fully Documented for OEM Integration
  • Ideal for Illumination Applications

TECHSPEC® Molded Aspheric Condenser Lenses have been designed for integration into the illumination path of OEM instrumentation. Available in 5 to 50mm diameters, the small diameter lenses are ideal for medical devices or portable instruments, while the larger lenses are typically integrated into benchtop analytical equipment. The front aspheric surface is molded to eliminate spherical aberrations, while the second surface is ground and polished for improved performance. Full prescription data and drawings are available to aid in design integration.

Note: For custom coating options, please contact us.

Need a Quote?

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram

×