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26mm Dia. x 19.5mm FL, MgF2 Molded Aspheric Condenser Lens

Stock #35-064
S$68.00
Qty 1-10
S$68.00
Qty 11
S$61.20
Volume Pricing
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Diameter (mm):
26.00 +0.0/-0.2
Effective Focal Length EFL (mm):
19.50
Numerical Aperture NA:
0.67
Back Focal Length BFL (mm):
14.63
Focal Length Tolerance (%):
±5
Center Thickness CT (mm):
9.10
Coating:
MgF2 (400-700nm)
Coating Specification:
Ravg = 1.75% @ 400 - 700nmRavg ≤ 1.75% @ 400 - 700nm
Substrate:
Float Glass
Surface Quality:
80-50
Centering (arcmin):
≤25
f/#:
0.8
Diameter of Asphere (mm):
26.0
Radius R2 (mm):
42.0
Type:
Condenser Lens
Wavelength Range (nm):
400 - 700

Regulatory Compliance

Reach 191:
RoHS 2015:

Product Family Description

  • Hardened for Improved Durability
  • High Numerical Apertures
  • Ideal for Illumination Applications

Molded Aspheric Condenser Lenses are pressed, hardened, and annealed to meet precise optical and mechanical specifications. The hardening process improves the durability of the lenses, making them less susceptible to thermal shock and scratching than traditionally polished lenses. These Molded Aspheric Condenser Lenses are ground and polished on the second surface, enhancing the overall precision of the lenses. Molded Aspheric Condenser lenses are ideal for a wide range of illumination and detection applications.

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