Flexible Optical B.V. (OKO Technologies)

1. Adaptive Optics Breadboard
(Technical documents/Technical articles)

... a rotating  disc. The cut-out part of the disk is necessary for proper calibration of the deformable mirror.  Telescope formed by the lenses L2 and L3 rescales the beam  to the 10-mm working ...

2. LightPipes: beam propagation toolbox for Matlab and Mathcad
(Products/Software)

...  spectral,  FFT-based and finite-difference based  propagation models. Special tools have been  developedd for the propagation through lenses with coordinate transforms, simulation ...

3. Microlens arrays
(Products/Wavefront sensors)

Flexible Optical produces high-quality replicated microlens arrays specially for the use with FrontSurfer wavefront sensors. As a standard option, we offer a hexagonal array of 127 microlenses with a focal ...

4. Introduction to the FrontSurfer
(Products/Wavefront sensors)

... testing of transmissive and reflective optics: lenses, mirrors, lens assemblies, collimators, etc. The measurement precision can reach λ/100 rms. Real-time display of low-order aberrations (tip/tilt, ...

5. LC Lenses
(Products/Wavefront correctors)

... function generator Software: Windows, DOS version incl source code Power consumption:  negligible Lenses with customized parameters are available by request.    ...

6. WF correctors
(Products/Wavefront correctors)

... and PCI) supported by major operation systems including all brands of Windows and Linux. We also offer liquid crystal adaptive lenses for focus control.  ...

7. Publications based on OKO products
(Products/Technology)

... on nematic liquid crystals The thesis is dedicated to investigation and development of modal wavefront correctors based on nematic liquid crystals, including liquid crystal adaptive lenses and multi-element ...