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Imagine Optic Wavefront Sensor HASO 4 SWIR

Wavefront sensor for short wave infrared light.



Aperture dimension 7.68 x 9.60 mm²
Number of microlenses32 x 40
Tilt dynamic range> ± 3 °
Focus dynamic range± 0.042 m to ± ∞
Focus dynamic range – maximum NA0.1
Repeatability (rms) ~ λ/200
Wavefront measurement accuracy in absolute mode (rms)*~ λ/100
Spatial sampling~ 232 μm
Maximum acquisition frequency150 Hz
Wavelength range0.9 – 1.7 µm
Dimensions (L x W x H)/ weight75 x 78 x 63 mm^3 /250 g
Working temperature15 – 30° C
Interface / Power supply USB 3.0 / <5 W via USB
Operating systemWindows 10
WaveViewTM metrology software Included
External triggeryes
Minimum power**0.3 pW
Exposure time for Gated option100ns – 9µs

*wavefront directly measured by the wavefront sensor (no added lens)

**on the largest circular pupil with 1s exposure duration

View/download the datasheet for HASO 4 SWIR here.

View/download the datasheet for WaveView analysis software.

Deformable Mirror Applications:

  • Laser wavefront correction and control
  • Ultra-high intense lasers
  • Focal spot optimization
  • Focal spot control
  • Microscopy

Application Notes:

Deformable Mirror Publications:

Imagine Optic Webinar – Can you trust your wavefront sensor?


View/download notes on adaptive optics.

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