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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
25.4mm Diameter x 300mm FL, Uncoated, Ultrafast Thin PCX Lens

Stock #11-721 New
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$99.00
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Qty 1-5
$99.00
Qty 6
$82.00
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Diameter (mm):
25.40 +0.00/-0.10
Effective Focal Length EFL (mm):
300.35
Back Focal Length BFL (mm):
299.25
Coating:
Uncoated
Surface Quality:
20-10
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/8
Clear Aperture (%):
90
Focal Length Tolerance (%):
±1
Centering (arcmin):
<3
Center Thickness CT (mm):
1.60 ±0.10
Edge Thickness ET (mm):
1.01
Radius R1 (mm):
137.70
f/#:
11.82
Numerical Aperture NA:
0.043
Focal Length Specification Wavelength (nm):
587.6
Type:
Plano-Convex Lens
Wavelength Range (nm):
200 - 2200

Regulatory Compliance

RoHS:

Product Family Description

  • Ultra-Thin Center Thickness to Limit GDD
  • Ideal for Ultrafast and Laser Optics Applications
  • UV or IR Grade Fused Silica Substrates

TECHSPEC® Ultrafast Thin Plano-Convex Lenses are designed with an ultra-thin center thickness to provide a low group delay dispersion (GDD) for ultrafast laser pulses.TECHSPEC Ultrafast Thin Plano-Convex Lenses are ideal for collecting and focusing light from laser sources and their corresponding harmonics, including Ti:sapphire, Yb:YAG, and Nd:YAG, Holmium, and Thulium lasers. These thin PCX lenses are available in standard sizes with effective focal lengths from 50mm to 2000mm.

IR grade fused silica differs from UV grade fused silica by its reduced amount of OH- ions, resulting in higher transmission throughout the NIR spectrum and reduction of transmission in the UV spectrum.

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