HASO4 FIRST – Wavefront Sensor Optimized for Your Wavelength

HASO4 FIRST – Wavefront Sensor Optimized for Your Wavelength

Spectral Bandwidth

400-1100 nm - 𝛌±50nm

Aperture - Resolution -Spatial Sampling

3.6 x 4.5 mm² - 32 x 40 - 110 µm

Accuracy (rms) - Linearity

𝛌/100 - 99.9%

Focus dynamic range

± 0.018 m to ± ∞

Repeatability (rms)

< λ/200

Maximum acquisition rate

99Hz or 160 Hz (16x20)

The HASO 4 FIRST high performance wavefront sensor delivers accurate, reliable and fast measurement at the wavelength of your choice. This HASO is based on a camera offering the best industrial standards in term of reliability, and high wavefront measurement performance thanks to the unique characteristics coming with each of our products: factory calibration, advanced software and high quality hardware.

Wavefront

The HASO4 FIRST high performance wavefront sensor is a top choice for adaptive optics applications for microscopy or UHIL. It is also very relevant option for OEM applications in optical metrology and beam diagnostics. Wavefront acquisition can be performed up to 99 Hz or in high-speed mode at 165 Hz. Either way, HASO4 FIRST offers reliable wavefront metrology for a large  range of applications including fundamental research, prototype development or quality control in production.

  • λ/100 rms absolute accuracy on a huge dynamic range (see the graph below)
  • Patented wavefront correction algorithms for intensity beam variations (laser, Gaussian, hyper Gaussian, apodized beams…)
  • Measurement up to 64 Zernike polynomials with individual accuracy better than 2nm rms
  • Custom calibrations for one (included) or two (option) specific wavelengths in the 400- 1100nm range

HASO4 FIRST

The HASO4 FIRST high performance wavefront sensor can be associated with WaveTune and our deformable mirrors ILAO Star or Mirao52-e and any other deformable mirror available.

The Most Advanced Wavefront Measurement and Analysis Software

WaveView4 offers more than 150 features and tools optimized for a wide range of highly demanding applications. WaveView4 development philosophy is based on tens of years of customer’s feedback, improving the user experience with each version. WaveView4 provides a function to analyze segmented wavefronts and allows autosave for sequence measurements. Modules dedicated to PSF, MTF, and M2 are available.

WaveKit is SDK in C/C++, LabVIEW and Python, providing the basic blocks on which one can build a fully customized software for specific HASO-based applications or WaveView4 data processing routines. WaveKit is available on request.

Waveview 4

Transform your Wavefront Sensor into a full Metrology Solution with R-FLEX & R-FLEX LA

The R-FLEX2 is a versatile optical metrology system that instantly combines any of our HASO4 wavefront sensors in the with a collimator and a light source. R-FLEX2 is currently used for quality control of complex optical systems such as life science instrumentation, alignment of large telescopes and collimators, large concave mirrors, and lenses and complex optical systems in general.

RFLEX2

Learn more about the R-FLEX2


The R-FLEX LA is a collimating platform that extends the capabilities of the HASO R-FLEX2 to large optics and optical surfaces. The output collimated beam size ranges from 30 to 150 mm. Analyze large optics and optical surfaces such as filters, dichroic beam splitters, head-up displays, eyewear, optical windows, flat mirrors, polarization scramblers.

RFLEX LA

Learn more about the R-FLEX2 LA

Description

The HASO 4 FIRST is a high performance, low cost wavefront sensor delivers accurate, reliable and fast measurement at the wavelength of your choice. This HASO is based on a camera offering the best industrial standards in term of reliability, and high wavefront measurement performance thanks to the unique characteristics coming with each of our products: factory calibration, advanced software and high quality hardware.

Low Cost Wavefront Sensor

The HASO4 FIRST high performance low cost wavefront sensor is a top choice for adaptive optics applications for microscopy or UHIL. It is also very relevant option for OEM applications in optical metrology and beam diagnostics. Wavefront acquisition can be performed up to 99 Hz or in high-speed mode at 165 Hz. Either way, HASO4 FIRST offers reliable wavefront metrology for a large  range of applications including fundamental research, prototype development or quality control in production.

  • λ/100 rms absolute accuracy on a huge dynamic range (see the graph below)
  • Patented wavefront correction algorithms for intensity beam variations (laser, Gaussian, hyper Gaussian, apodized beams…)
  • Measurement up to 64 Zernike polynomials with individual accuracy better than 2nm rms
  • Custom calibrations for one (included) or two (option) specific wavelengths in the 400- 1100nm range

HASO4 FIRST

The HASO4 FIRST high performance wavefront sensor can be associated with WaveTune and our deformable mirrors ILAO Star or Mirao52-e and any other deformable mirror available.

The Most Advanced Wavefront Measurement and Analysis Software

WaveView4 offers more than 150 features and tools optimized for a wide range of highly demanding applications. WaveView4 development philosophy is based on tens of years of customer’s feedback, improving the user experience with each version. WaveView4 provides a function to analyze segmented wavefronts and allows autosave for sequence measurements. Modules dedicated to PSF, MTF, and M2 are available.

WaveKit is SDK in C/C++, LabVIEW and Python, providing the basic blocks on which one can build a fully customized software for specific HASO-based applications or WaveView4 data processing routines. WaveKit is available on request.

Waveview 4

Transform your Wavefront Sensor into a full Metrology Solution with R-FLEX & R-FLEX LA

The R-FLEX2 is a versatile optical metrology system that instantly combines any of our HASO4 wavefront sensors in the with a collimator and a light source. R-FLEX2 is currently used for quality control of complex optical systems such as life science instrumentation, alignment of large telescopes and collimators, large concave mirrors, and lenses and complex optical systems in general.

RFLEX2

Learn more about the R-FLEX2


The R-FLEX LA is a collimating platform that extends the capabilities of the HASO R-FLEX2 to large optics and optical surfaces. The output collimated beam size ranges from 30 to 150 mm. Analyze large optics and optical surfaces such as filters, dichroic beam splitters, head-up displays, eyewear, optical windows, flat mirrors, polarization scramblers.

RFLEX LA

Learn more about the R-FLEX2 LA

Manufacturer’s website: www.imagine-optic.com

For more wavefront sensor options: https://axiomoptics.com/optical-metrology-system/#wavefront-sensors