HASO4 FAST- Fast Acquisition Frequency up to 1 kHz

HASO4 FAST- Fast Acquisition Frequency up to 1 kHz

Spectral Bandwidth

400-900 nm

Aperture - Resolution - Spatial Sampling

1.19 x 1.19 mm² - 16 x 16 - 74.4 μm

Accuracy (rms) - Linearity

6 nm (400-600), 𝛌/100 nm (600-900) - 99.9%

Focus dynamic range

± 0.008 m to ± ∞

Repeatability (rms)

< λ/200

Maximum acquisition rate

1 kHZ

Our new HASO4 Fast Shack-Hartmann wavefront sensors provide fast accurate and reliable measurements by combining a state of the art CMOS camera with the HASO line up  standard functionalities that customers have been relying on for 2 decades : absolute measurement, unequalled accuracy, high linearity and insensitivity to vibration. The HASO4 Fast allows acquisition speed of up to 1 kHz and 16 x 16 sampling points.

When coupled with our WaveSuite software package, you can perform both zonal and modal wavefront reconstruction; calculate the PSF*, MTF* and Strehl ratio*; visualize the spot diagram; and obtain the M²* parameter.  Adaptive optics users can take advantage of our WaveTune™ software package to control adaptive optics loops to compensate for atmospheric turbulence, optimize the focal spots of laser beams and Freespace communications.

In laser and optical metrology, your HASO4 Fast wavefront sensor used with WaveView software enables you to:

  • conduct zonal and modal wavefront reconstruction
  • visualize the spot diagram and raw camera data
  • calculate the PSF*, MTF* and Strehl ratio*
  • obtain the M²* parameter

For adaptive optics, HASO4 Fast coupled with our WaveTune™ software, lets you:

  • perform precision metrology to control your active components including deformable mirrors and SLM
  • perfect your beam’s shape and optimize its focal spot

* sold separately

Description

The HASO4 Fast is high speed wavefront sensor that is dedicated to applications where high-speed wavefront measurement or correction is required up to 1 kHz. It has been designed to reach very high performances at an attractive price.

Key features include:

  • Working wavelength range between 400 and 900 nm
  • Acquisition frequency up to 1 kHz
  • High repeatability of λ/200 rms
  • Calibration at factory with the absolute measurement accuracy up to with λ/100 rms
  • Simultaneous and independent measurement of both phase & intensity

Our new HASO4 Fast high speed wavefront sensor provide fast accurate and reliable measurements by combining a state of the art CMOS camera with the HASO line up  standard functionalities that customers have been relying on for 2 decades : absolute measurement, unequalled accuracy, high linearity and insensitivity to vibration. The HASO4 Fast allows acquisition speed of up to 1 kHz and 16 x 16 sampling points.

When coupled with our WaveSuite software package, you can perform both zonal and modal wavefront reconstruction; calculate the PSF*, MTF* and Strehl ratio*; visualize the spot diagram; and obtain the M²* parameter.  Adaptive optics users can take advantage of our WaveTune™ software package to control adaptive optics loops to compensate for atmospheric turbulence, optimize the focal spots of laser beams and free space communications.

In laser and optical metrology, your HASO4 Fast high speed wavefront sensor used with WaveView software enables you to:

  • conduct zonal and modal wavefront reconstruction
  • visualize the spot diagram and raw camera data
  • calculate the PSF*, MTF* and Strehl ratio*
  • obtain the M²* parameter

For adaptive optics, HASO4 Fast high speed wavefront sensor coupled with our WaveTune™ software, lets you:

  • perform precision metrology to control your active components including deformable mirrors and SLM
  • perfect your beam’s shape and optimize its focal spot

* sold separately

high speed wavefront sensor

 

 

 

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

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