HASO SWIR Wavefront Sensor

Name: HASO SWIR Wavefront Sensor
Brand: Imagine Optic
Availability: InStock

Description

Providing outstanding performance, the HASO Wavefront Sensor family is used in the most demanding applications in optical metrology, free-space communication and laser diagnostics worldwide. The HASO SWIR is a wavefront sensor based on an InGaAs camera, offering high accuracy, large dynamic range and high-speed acquisition frequency. It features the new SpotTracker technology, providing absolute wavefront and tilt information and eliminating alignment requirements.

BEST FOR

Optical metrology

Adaptive optics applications such as long-range communication

Optimizing the alignment of complex systems

Light-source characterization

Specifications

Wavelength Range:	980 – 1650 nm
# Pixels (Width):	Not Specified
# Pixels (Height):	Not Specified
Lenslet Pitch:	Not Specified
Wavefront Accuracy:	Other
Type:	Shack Hartmann, Hartmann, Zernike, Other / Not specified
Repeatability:	< Lambda/200 RMS
Microlens Number:	40 x 32
Absolute Accuracy (RMS):	λ/100 RMS
Pupil Size:	9.30 x 7.44 mm²
Max. Acquisition Frequency:	150 Hz

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Features

Successfully used in the most demanding applications in optical metrology, laser diagnostics and adaptive optics, the HASO SWIR performs multiple functions:

Laser beam deviation control better than 3 µrad rms

Collimation diagnostic up to curvature radii over 300m

Live wavefront acquisition. Measurement accuracy lambda/100 rms guaranteed for beams down to F/5

True tilt measurement, curvature, astigmatism and high-order aberrations quantification

3D localization of a focal spot up to 0.1 μm rms and 1 μm rms for lateral and axial resolution, respectively (F/5 beam)

Ultra-shot exposure time for Gated version

Applications

Checking beam collimation with an accuracy better than 300m radius of curvature

Direct wavefront acquisition of converging and diverging F/5 beams with an accuracy of about λ/100 rms including astigmatism and high order aberrations

Control and adjustment of axial laser beam deviation better than 5µrad rms

Optical quality control, metrology, LIDAR and adaptive optics

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Ships from:

France

Sold by:

Imagine Optic

On FindLight:

since 2023

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Frequently Asked Questions

What is the HASO SWIR Wavefront Sensor used for?

The HASO SWIR Wavefront Sensor is used in optical metrology, free-space communication, and laser diagnostics applications.

What are the key features of the HASO SWIR Wavefront Sensor?

The key features of the HASO SWIR Wavefront Sensor include high accuracy, large dynamic range, high-speed acquisition frequency, and the new SpotTracker technology for absolute wavefront and tilt information.

What are the applications of the HASO SWIR Wavefront Sensor?

The HASO SWIR Wavefront Sensor can be used for beam collimation, wavefront acquisition, laser beam deviation control, optical quality control, metrology, LIDAR, and adaptive optics.

What are the operating specifications of the HASO SWIR Wavefront Sensor?

The operating specifications of the HASO SWIR Wavefront Sensor include an aperture dimension of 9.30 x 7.44 mm², 40 x 32 microlenses, a maximum acquisition frequency of 150 Hz, and a calibrated wavelength range of 0.98 - 1.65 µm.

Are there different options available for the HASO SWIR Wavefront Sensor?

Yes, there are two options available: the HASO SWIR and the HASO SWIR Gated, which features ultra-short exposure time for synchronization with a pulsed laser.