HWP-AS-ZO-515-25.4-SHP

Zero-order Air-spaced Waveplates

Zero-order Air-spaced Waveplates | HWP-AS-ZO-515-25.4-SHP

€380,00

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Material: Crystalline Quartz
Clear aperture: > 17 mm
Surface Quality (S1/S2): 20-10 scratch-dig (MIL-PRF-13830B) 
Transmitted Wavefront Distortion (TWD): < λ/10 @ 633 nm
Beam deviation: <10 arcsec
Design wavelength: 515 nm
Retardation order: Zero-Order
Retardation & Tolerance: λ/2 ± λ/300
Mount: Ø25.4 mm (+0/−0.1 mm) × 7.0 mm (±0.2 mm), black-anodized aluminum
Markings: “λ/2 @ 515 nm”; fast axis indicated by dash marks

AR Coating (IBS): R < 0.1% per surface @ 515 nm, AOI = 0°
LIDT (Measured): >0.97 J/cm2, 515 nm, 200 ns, 300 kHz

 

Learn more in the New Gen Superhero Power IBS Waveplates whitepaper. 

Inspection Report

R<0.1% @ 515 nm, AOI = 0° per surface

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Standard

SuperHero Power

Catastrophic LIDT (Measured)

>0.44 J/cm2, 515 nm, 200 ns, 300 kHz

Catastrophic LIDT (Measured)

>0.97 J/cm2, 515 nm, 200 ns, 300 kHz

OPTOMAN’s SuperHero Power IBS-Coated Hald-Waveplates are built to survive the extremes of ultrafast lasers. They introduce a precise λ/2 phase delay between orthogonal polarization axes, enabling reliable conversion of linearly polarized light into circular polarization or vice versa – a function critical for isolators, modulators, and advanced laser setups.

These waveplates feature air-spaced zero-order design with no glue, eliminating stress, drift, and degradation. Combined with IBS AR coatings (<0.1% reflectance), they deliver high LIDT and long-term stability, ensuring years of maintenance-free operation.

Optimized for II harmonics of high-performance femtosecond lasers at 515 nm, these waveplates outlast alternatives and deliver unmatched reliability in demanding systems, including:

  • “PHAROS” and “CARBIDE” series by Light
    Conversion
  • “FSL1030X1” and “FSL1030X2” by Thorlabs
  • “FemtoBlade” by Lumentum
  • “Satsuma” by Amplitude Laser
  • “FemtoLux” by EKSPLA
  • “TruMicro” series by TRUMPF
  • “Monaco” series by Coherent
  • “Jasper X0” by RPMC Lasers
  • “FS Series” by Photonics Industries

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