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HASO™ Shack-Hartmann wavefront sensors & companion products
 
  Our HASO products, based on patented Shack-Hartmann technology, are the only line of wavefront sensors that provide you with absolute achromatic measurement of both phase and intensity independently, simultaneously and in real-time. With hundreds of satisfied customers around the world, HASO sensors continue to expand the limits of wavefront metrology with their speed, performance and ease of integration. What’s more, their insensitivity to vibration and compact design make them the ideal choice for demanding industrial and scientific applications.

Key features: (depending on model & config)   Why choose HASO?
  • From λ/100 up to λ/1000 accuracy
  • Dynamic range up to 1500 λ
  • Intrinsic lateral resolution from 114µm to 450µm
  • From 256 up to more than 16,000 points of spatial resolution
  • Speeds up to 950Hz (depending on your configuration)
  
  • Unequalled rapport between accuracy and dynamic
  • Real absolute measurement elminates the need for a reference beam
  • Simultaneous measurement of both phase and intensity
  • Possibility to measure highly convergent or divergent beams
  • Achromatic, indifferent to coherence
  • Real-time measurement with no sensibility to external vibrations
  • Direct beam measurement
  • Insensitive to vibrations
Model Number
of microlenses		 Aperture dim.
(mm²)		 Accuracy/
Dynamic		 Spectral
range		 Frame rate
(Hz)		 Interface
HASO3 FIRST 32 x 40 3.6 x 4.6 λ/100
400λ		 Mono (±50) from
400 - 1,100 nm		 60 FireWire
HASO3 32 32 x 40 4.9 x 6.1 λ/100
520λ		 R1 or R2 50 FireWire
HASO3 76-GE 76 x 100 8.7 x 11.4 λ/100
1200λ		 R1 or R2 11 Giga Ethernet
HASO3 128-GE 128 x 128 14.6 x 14.6 λ/100
1500λ		 R1 or R2 7.5 Giga Ethernet
HASO3 WSR 58-GE 58 x 74 8.9 x 11.3 λ/100
1000λ		 400 - 800 nm
or
532 - 1,064 nm
11 Giga Ethernet
HASO3 HP 16 16 x 20 4.7 x 5.8 λ/200
500 λ		 R1 or R2 50 Firewire
HASO3 FAST 14 x14 1.7 x 1.7 λ/100
120λ		 R1 905 CamLink
HASO3 NIR 32 x 40 3.6 x 4.6 λ/35
400λ		 1,500 - 1,600 nm 60 FireWire
HASO UV 50 x 50 7.8 x 7.8 λ/75
2000λ		 193 - 300 nm 20 CamLink
HASO λEUV 51 x 51 19.7 x 19.7 λ/100
5000λ		 7 - 25 nm
(50-200 eV)		 0.5 PCI board
HASO λX 75 x 75 10.1 x 10.1 λ/10
5000λ		 0.3 - 1 nm
(1 - 4keV)		 0.5 PCI board
HASO X 36 x 48 0.7 x 1.0 0.1nm - 10µm 8 - 15keV 60 Firewire
R1 = range 400-600nm/500-700nm/650-900nm/800-1100nm. R2 = extended range 400-700nm/500-900nm/650-1100nm.

If you would like more information on HASO, please call +33 (0)1 64 86 15 60 or e-mail us by clicking here.

recycleImagine Optic is committed to environmental responsability. Please click here for information about proper disposal and/or recycling of HASO products.
Companion software
 

HASOv3, delivered with all HASO sensors and available as an SDK, lets you get the most out of your wavefront sensor with wide-ranging functionalities. Click here to learn more.

Stitchwave is a unique software that complements HASOv3's move & measure option to enable you to characterize large surfaces. Click here to learn more.

  

Key HASO family features
 

Phase & intensity simultaneously and independently – Our patented sensor design enables you to measure both phase and intensity simultaneously and independently, in real time.

Absolute measurement – Our proprietary calibration technology and meticulous quality controls protocols eliminate the need for a reference beam and allow you to perform true absolute measurement.

Dynamic Spot Tracking™, Auto Spot Finder™ & Rotated Square™ technology – combined with the quality of our refractive microlens arrays provide superior accuracy and eliminate crossing spots, without comprising dynamic range.

  

Application notes
 

PDFTrue absolute measurement - This document talks about absolute measurement, what it is and how you can test your current wavefront sensor to see if it is capable. Click here to read the note.

  
 

PDFUsing your HASO with a beam profiler - In this application note, we discuss the utility and limitations of beam profilers and why HASO is the ideal complement. Click here to read the note.

  
 

PDFAdaptive optics for high-power lasers and the next generation of optical fuses - In this application note, we discuss how adaptive optics is currently used in high-power lasers and its future applications. Click here to read the note.

  
 

PDFAdaptive optics for high-power femtosecond lasers - In this application note, we discuss how we worked with the Max Plank Institute to implement an adaptive-optics closed-loop system into their femtosecond laser. Click here to read the note.

  
 

PDFQuality control of NIR optics with HASO - In this application note, we discuss how we worked with B.E.A. to meet their needs for quality control of mouled NIR optics. Click here to read the note.

  
 

PDFCharacterizing a 10" telescope with HASO R-Flex - This document explains how we use HASO R-Flex to characterize the simple, yet wide-diameter, optical system of a 10" Schmidt-Cassegrain telescope. Click here to read the note.

  
 
 
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