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All Products / Optics / Optical Lenses / Plano-Convex (PCX) Lenses / UV and IR Plano-Convex (PCX) Lenses / Ultrafast Thin Plano-Convex (PCX) Lenses
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

12.7mm Diameter x 250mm FL, Uncoated, Ultrafast Thin PCX Lens

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Stock #11-717 3-5 days
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A$133.60
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Product Details

Type:
Plano-Convex Lens

Physical & Mechanical Properties

Diameter (mm):
12.70 +0.00/-0.10
Centering (arcmin):
<3
Center Thickness CT (mm):
1.50 ±0.10
Edge Thickness ET (mm):
1.324
Clear Aperture CA (mm):
11.43
Bevel:
Protective bevel as needed

Optical Properties

Effective Focal Length EFL (mm):
250.29 @ 587.6nm
Back Focal Length BFL (mm):
249.26
Coating:
Uncoated
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
20-10
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/8
Focal Length Tolerance (%):
±1
Radius R1 (mm):
114.75
f/#:
19.69
Numerical Aperture NA:
0.026
Wavelength Range (nm):
200 - 2200

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 219:
Compliant
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Certificate of Conformance:
View
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Product Family Description

  • Ultra-Thin Center Thickness to Limit GDD
  • Low Loss Broadband IBS Anti-Reflection Coating
  • 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.