HASO4FIRST

Wavefront sensor
The Chameleon

On demand wavelength
High accuracy
Best cost performance ratio
compatible

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 FIRST DATASHEET 2311

HASO4 FIRSTAPPLICATIONSThe HASO4 ShackHartmann Wavefront
Sensor optimized for one
wavelength, the one you
really need.
The HASO4 FIRST is now
faster and has an improved
spatial resolution while
keeping the same accuracy
and optimized price point.

Compatible with theOptical Engineer
Companion modularsystem: easily combine
the accessories youneed.

Successfully used in the most demanding applications in opticalmetrology, microscopy, and laser diagnostics, the HASO4 FIRST
performs multiple functions :+ Quantify the aberrations of an optical system+ Align optical systems to ensure that it works optimally+ 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+ Drive a wavefront corrector to correct for system aberrations+ Check whether the optical mount overly distorts the optics

FEATURES+ Beam collimation with an accuracy better than 200 m radius ofcurvature+ A 20 mm focal length measurement with a sensitivity of 1 µm RMS+ Direct wavefront acquisition of converging and diverging F/5 beams
with an accuracy of λ/100 RMS including astigmatism and high-orderaberrations+ Control and adjustment of axial laser beam deviation better than
5 µrad RMS+ ± 50 nm calibration bandwidth or extended wavelength range
optional: ± 150nm around the calibration wavelength

HASO4 FIRST DATASHEET 2311

SPECIFICATIONS*OPERATING SPECS
Aperture dimension
Number of microlenses
Maximum acquisition frequency
One wavelength ± 50 nm in the range
Minimum power
External trigger TTL signal

4.5 x 3.7 mm²44 x 36
125 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
Spatial sampling
Tilt dynamics range
Focus dynamics range< λ/200 RMS~ λ/100 RMS~ 100 µm
> ± 3°± 0.008 m to ± ∞MISC
Dimensions (Height x Width x Length)
Weight for USB version
Working 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
FIRST
Wavelength range (nm)Dynamic range ( λ PtV)
1000

100

HASO4 FIRST

Dynamic range at λ = 635 nm
10Tetrafoil
22.5°

Tetrafoil
0°

5th ComaY

5th ComaX

5th Astig.
45°

5th Astig.
0°

5th Spherical*Subject to changes without further notice

Trefoil0°

Spherical

Coma
YComa
X

Astig.
45°

Astig.
0°

FocusTiltYTilt
X1

DIMENSIONS** (mm)**USB 3.0 model

HASO4 FIRST 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++, LabVIEW
and 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++, LabVIEW
and Python

HASO4 FIRST DATASHEET 2311