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Imagine Optic Adaptive Optics AOKit BIO

Build your ideal adaptive optics system for microscopy.

Description

AOKit Bio allows you to build the adaptive optics system that best suits your individual needs. Whichever microscopy method you are using, adaptive optics allows you to pre-compensate aberrations present in your imaging system and to improve your image quality.

Specifications:

The AOKit Bio consists of the HASO4 First wavefront sensor and the Mirao 52e electromagnetically deformable mirror. Here are the specifications of Mirao 52e :

PropertySpecification
Number of actuators 52
Maximum generated wavefront (PV) ±50 µm
Surface quality (rms active flat)
<10 nm
Integrated tip/tilt correctionYes
Spatial frequency correction Zernike orders Up to 6
Effective diameter15 mm
Linearity>95%
Hysteresis
<2%
Actuator input voltage ±1V maximum*
Coating protected silver or gold
Power consumption 50W max
Dimensions / weight64 x 64 x 23 mm^3 / 490g**
Connectivity USB 2.0
Operating SystemWin 7 (x32 / x64), Win 10

*Total sum of applied voltages not to exceed 25V. **Mirror unit only.

Here are the specifications of HASO4 First:

PropertySpecification
Aperture dimension 3.6 x 4.6 mm²
Number of microlenses32 x 40
Tilt dynamic range> ± 3 ° (400 λ)
Focus dynamic range± 0.018 m to ± ∞ (350 λ)
Focus dynamic range – maximum NA0.1
Repeatability (rms) < λ/200
Wavefront measurement accuracy in relative mode (rms)*~ λ/150
Wavefront measurement accuracy in absolute mode (rms)**~ λ/100
Tilt measurement sensitivity (rms)5 μrad
Focus measurement sensitivity (rms) 3 x 10^-3 m^-1
Spatial resolution~ 110 μm
Maximum acquisition frequency100 Hz
Processing frequency (CPU 3Ghz, 512 Mb RAM)20 Hz
Working wavelength range350 – 1100 nm
Calibrated wavelengthIn the 400-1100 nm range, details on request***
Extended wavelength rangeNot available
Dimensions / weight42x 42 x 42 mm^3 /150g
Working temperature15 – 30° C
Interface / Power supply USB 3.0 / 2.7 W via USB
Operating systemWindows 7 (32 and 64 bit) and Windows 10
WaveViewTM metrology software Included
External triggeryes

*Wavefront as seen by the device. **Difference between the real wavefront and a reference wavefront obtained in similar conditions (5λ of shift max). ***Single wavelength calibration (+- 50 nm), second wavelength calibration available on request.

View/download the datasheet here.

Deformable Mirror Applications:

  • Laser wavefront correction and control
  • Ultra-high intense lasers
  • Focal spot optimization
  • Focal spot control
  • Microscopy

Deformable Mirror Publications:

Imagine Optic Webinar – Can you trust your wavefront sensor?

 

View/download notes on adaptive optics.

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