Flexible Optical B.V. (OKO Technologies)

1. Welcome to Flexible Optical B.V.!
(Company/What is OKO Tech?)

Flexible Optical B.V. is a small Dutch business operating in the field of research and application-oriented development of high resolution optical systems based on wave-front sensing and aberration correction. ...

2. Meet us at SPIE Defense, Security, and Sensing 2012
(News/Latest news)

Visit our booth no. 1426 at SPIE Defense, Security, and Sensing. The exhibition will take place on 24 - 26 April 2012 in Baltimore, Maryland, USA.  You can use the contact form on ...

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

In this article, we show a breadboard setup of a complete closed-loop adaptive optical system that  can be used  for educational purposes or as a test setup for deformalbe mirrors, wavefront ...

4. Deformable mirror with integrated tip-tilt
(News/Latest news)

... correction of low-order aberrations. The integrated tip-tilt stage allows to avoid the double use of the pupil-conjugated plane and to build compact and simple adaptive optical systems. For more detail, ...

5. 15-mm 17-ch MMDM with integrated tip-tilt stage
(Products/MMDM)

... plane and to build compact and simple adaptive optical systems.   The mirror has tip and tilt range of 24 µm at 10 mm aperture and 8.8 µm defocus range in the reflected wavefront. For ...

6. Defocus generation with MMDM and PDM
(Technical documents/Technical articles)

... at Flexible Optical, we receive quite often these questions. This short article explains the aspects of the generation/correction of the defocus aberration with MMDM and PDM and considers the ...

7. Adaptive Optics without trouble
(Technical documents/Technical articles)

Matching of the wavefront corrector to the statistics of aberrations in the optical system can drastically improve the performance of adaptive optical system and reduce its price and complexity. Introduction ...

8. 40-ch 16-bit Ethernet DAC
(Products/Electronics)

Flexible Optical B.V. presents new 40-channel 16-bit DAC  unit with Ethernet interface, featuring 2 kHz refresh rate for all 40 channels simultaneously. "EDAC40" is a digital-to-analog converter ...

9. OKO Technologies moved
(News/2009)

On Dec 3,  2009, we moved to a new location.  Our new mail adress is:  Flexible Optical BV, Polakweg 10-11, 2288 GG  Rijswijk ZH, the Netherlands Tel. +31-(0)70- 2629420 Fax: ...

10. Dr. Gleb Vdovin
(Company/People)

received his  masters degree in Optical Engineering  in 1986 from the Leningrad Institute of Fine Mechanics and Optics (USSR), and his PhD in 1996 from Delft University of Technology ...

11. Dr. Oleg Soloviev
(Company/People)

... in the Netherlands, with  thesis  "Methods and sensors for accurate wavefront measurements". From 2006, he is with Flexible Optical B.V. More...  ...

12. Dr. Mikhail Loktev
(Company/People)

... "Modal wavefront correctors based on nematic liquid crystals". From 2005, he is with Flexible Optical B.V. More...  ...

13. OKO consulting services
(Products/Consulting services)

Since 1997 we develop breakthrough products, create intellectual property and provide technical consulting in optical science and technology  for customers world-wide. Our previous experiences ...

14. 15 mm 37-ch "OKO Mirror"
(Products/MMDM)

... laser beam control, real time atmospheric correction, ophthalmology, intracavity laser control, communications, holographic memory, optical fiber switching, etc. Properties of these mirrors are described ...

15. Deformable mirror optimized for low-order Zernike terms
(News/2008)

Flexible Optical B.V. presents new 19-channel 30-mm deformable mirror  optimized for high-quality correction of low-order Zernike terms. Our new 19-channel piezo DM has been specially ...

16. Contact us
(Company/What is OKO Tech?)

Flexible Optical B.V. Address: Polakweg 10-11 2288 GG Rijswijk ZH The Netherlands View Larger Map Tel: +31-70-2629420 Fax: +31-70-7101400 E-mail: oko@okotech.com ...

17. Electronics
(Products/Electronics)

Our standard adaptive optical systems are based on Windows PCs, high-voltage amplifiers and digital-to-analog converters (DAC) serving as interface between a PC and an amplifier. We have developed a number ...

18. Hartmann masks
(Products/Wavefront sensors)

Flexible Optical offers calibrated Hartmann masks with square and circular apertures with orthogonal and hexagonal geometries. Masks are fabricated in glass and coated with patterned aluminum. Since the ...

19. 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 ...

20. What is included in a complete adaptive optical system from OKO Tecnologies?
(FAQs/Adaptive optical systems)

On demand, OKO Technologies can supply a complete closed-loop adaptive optical system (AOS), which includes all necessary optical and mechanical components in addition to the FrontSurfer adaptive optics ...