HASO4

BROADBAND
Wavefront sensor
The Workhorse

From UV to IR
Versatile
Alignment-freecompatible

光貿易株式会社 〒113-0034 東京都文京区湯島３－１３－８湯島不二ビル３０１
メール: contact@hikari-trading.com ウェブサイト: http://www.hikari-trading.com
TEL: 03-3832-3117 FAX: 03-3832-3118
HASO4 BROADBAND DATASHEET 2311

HASO4 BROADBAND
A great choice
for almost any lab
or industrial application,
the HASO4 BROADBAND
is Imagine Optic’s
most versatile
wavefront sensor.
This generation
features the new
SpotTrackerTM technology.
It provides absolute
wavefront and tiltinformation, eliminatingalignment requirements
for faster and easier
implementation.
Compatible with theOptical Engineer
Companion modularsystem: easily combine
the accessories youneed.

APPLICATIONS
Successfully used in the most demanding applications in
optical metrology, microscopy, and laser diagnostics, the HASO4
BROADBAND performs multiple functions :+ Quantify the aberrations of an optical system+ Align the system to ensure that it performs at its best
+ Predict the performance of optical systems in terms of focusing
capability or imaging quality+ Quantify the effects of temperature and gravity on system
performance+ Verify that the optics comply with specifications+ Measure directly the optical system’s wavelength dependency+ Drive a wavefront corrector to rectify system aberrations+ Check whether the optical mount overly distorts the optics

FEATURES+ Easy wavefront measurement on the whole spectrum of thesensor: 350 - 1100 nm with n​o wavelength dependency+ Direct wavefront acquisition of converging and diverging F/5 beams
with an accuracy of about λ/100 RMS, including astigmatism andhigh-order aberrations+ Beam collimation with an accuracy better than 300 m radius ofcurvature+ Gaussian beam measurement down to 1/e4 (contrast of 100)

HASO4 BROADBAND DATASHEET 2311

SPECIFICATIONS*OPERATING SPECS
Aperture dimension
Number of microlenses
Maximum acquisition frequency
Calibrated wavelength range
Minimum power
External trigger

6.9 x 5.1 mm²68 x 50
58 Hz (USB 3.0) or 30 Hz (GigE)
350 - 1100 nm
0.15 nW
TTL signal

OPERATING SYSTEM

Windows 10

OPTICAL SPECS
Repeatability
Absolute wavefront measurement accuracy· λ between 350-600 nm· λ between 600-1100 nm
Spatial sampling
Tilt dynamic range
Focus dynamic range≤ 6 nm RMS~ λ/100 RMS~ 100 µm> ± 3°
± 0.008 m to ± ∞MISC
Dimensions (Height x Width x Length)
WeightWorking temperature
Interface
Power consumption

42 x 47 x 60 mm3 (USB 3.0)
200 g
15 - 30 °C
USB 3.0 or GigE
3.1 W

HASO4
BROADBAND< λ/200 RMS

Wavelength range (nm)Dynamic range ( λ PtV)
1000

100

HASO4 BROADBAND
Dynamic range at λ = 635 nm

10

Tetrafoil
22.5°

Tetrafoil
0°

5th Spherical

5th ComaY

5th ComaX

5th Astig.
45°

5th Astig.
0°

Trefoil30°

Trefoil0°

Spherical*Subject to changes without further notice

Coma
YComaX

Astig.
45°

Astig.
0°

Focus

Tilt
YTilt
X

1

DIMENSIONS** (mm)USB 3.0 model**

HASO4 BROADBAND DATASHEET 2311

SOFTWAREWAVEVIEWTM
Metrology Software
WAVEVIEWTM is the most advanced
wavefront measurement andanalysis software.
It offers more than 150 features
and tools optimized for a wide
range of highly demanding
applications.
Options :+ Extensions for PSF, MTF andStrehl ratio+ Optional SDK in C/C++, LabVIEWand Python

WAVETUNETM
Adaptive Optics Software
WAVETUNETM is a unique softwarethat seamlessly combines
wavefront measurement andcorrection features with extensive
instrument diagnostics.
It is perfectly adapted to our HASO
wavefront sensors, ILAO STAR,MIRAO and mu-DM deformablemirrors, as well as to a wide rangeof active components.
Options :+ Optional SDK in C/C++, LabVIEWand Python

HASO4 BROADBAND DATASHEET 2311