HASO SWIR I High Performance SWIR Wavefront Sensor 0.9-1.7μm
Spectral Bandwidth
0.9-1.7 μm
Aperture - Resolution - Spatial Sampling
9.60 x 7.68 mm² - 40x32 - ~232 μm
Accuracy (rms) - Linearity
?/100 - 99.9%
Focus dynamic range
± 0.042 m to ± ∞
Repeatability (rms)
< λ/200
Maximum acquisition rate
150 Hz
Description
Specifications
Applications
Videos
Downloads
PublicationsSWIR Wavefront Sensor
The HASO SWIR wavefront sensor utilizes an InGaAs camera, providing superior accuracy, a broad dynamic range, and high-speed performance across the SWIR 0.9-1.7 µm wavelength range. Tailored for applications in optical metrology and adaptive optics, the HASO SWIR stands out with key features:
- Achieving λ/100 rms accuracy within the 0.9 – 1.7 µm wavelength range
- Simultaneous and independent measurement of both phase and intensity
- True absolute measurement capability
- A large dynamic range to accommodate varied optical conditions
- High acquisition frequency, reaching up to 99 Hz
The ideal tool for optical metrology and adaptive optics applications such as long-range communication.
- λ/100 rms absolute accuracy for incoherent and λ/50 rms for coherent light on a huge dynamic range (see the graph below)
- Measurement more than 150 Zernike polynomials with individual accuracy better than 5 nm rms
Transform your Wavefront Sensor into a full Metrology Solution with R-FLEX & R-FLEX LA
The R-FLEX2 stands out as a flexible optical metrology system seamlessly integrating any HASO4 wavefront sensors with a collimator and a light source. Presently employed in diverse applications, the R-FLEX2 plays a crucial role in quality control for life science instrumentation, alignment of large telescopes and collimators, as well as the assessment of large concave mirrors, lenses, and complex optical systems in general.
The R-FLEX LA serves as a collimating platform, expanding the functionalities of the HASO R-FLEX2 to encompass large optics and optical surfaces. The collimated beam produced by this platform varies in size, ranging from 30 to 150 mm. It is adept at analyzing extensive optical components such as filters, dichroic beam splitters, head-up displays, eyewear, optical windows, flat mirrors, and polarization scramblers.
Learn more about the R-FLEX2 LA
Click here for Frequently Asked Questions (FAQ)
Manufacturer’s Website: www.imagine-optic.com
For more wavefront sensors from Axiom Optics, click HERE.
The Most Advanced Wavefront Measurement and Analysis Software
WaveView4 offers more than 150 features and tools optimized for a wide range of highly demanding applications. WaveView4 development philosophy is based on tens of years of customer’s feedback, improving the user experience with each version. WaveView4 provides a function to analyze segmented wavefronts and allows autosave for sequence measurements. Modules dedicated to PSF, MTF, and M2 are available.
WaveKit is SDK in C/C++, LabVIEW and Python, providing the basic blocks on which one can build a fully customized software for specific HASO-based applications or WaveView4 data processing routines. WaveKit is available on request.
Visit the videos tab for a tutorial on connecting your wavefront sensor to the WaveView software.
