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 Astronomical Telescopes and Instrumentation 2012
(News/Latest news)

Visit our booth no. 234 at SPIE Astronomical Telescopes and Instrumentation. The exhibition will take place on 2 - 4 July 2012 in Amsterdam, the Netherlands.  You can use the ...

3. 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 ...

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

... for tip-tilt and adaptive optics. References [1] H. W. Babcock. The Possibility of Compensating Astronomical Seeing. PASP, 65, October 1953. [2] Gleb Vdovin and P. M. Sarro. Flexible mirror micromachined ...

5. 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 ...

6. 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: ...

7. 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...  ...

8. Dr. Mikhail Loktev
(Company/People)

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

9. 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 ...

10. 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 ...

11. 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 ...

12. 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 ...

13. WF correctors
(Products/Wavefront correctors)

We offer flexible modular adaptive optical systems with 19 to 109 control channels with mirror apertures 15 to 50mm. Deformable mirrors can be coated with bare metals such as Aluminum and Gold and with ...

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

... They minimized the effects of aberrations with optical compensation provided by a 15-mm 37-channel MMDM from Flexible Optical BV inserted in the optical path of the confocal architecture, resulting in ...

15. AO system overview
(Products/Complete AO systems)

Flexible Optical BV supplies complete closed-loop adaptive optical systems for real-time correction of optical aberrations and generation of precision wavefronts. Please see below a short video illustrating ...

16. Quick Stock
(Uncategorised Content)

We have in stock and ship within a short time the following products (discounts apply): Please contact us by using the contact form on the left side or our dealer to place your order.

17. Thanks
(Uncategorised Content)

Contact request has been sent Your message has been sent to Flexible Optical B.V. Thank you for cooperation.   You should also have received a copy of your message on the e-mail you've ...

18. Latest news
(Category)

The latest news from Flexible Optical B.V.  ...

19. What is OKO Tech?
(Category)

General facts about Flexible Optical B.V. ...

20. People
(Category)

All associates of Flexible Optical B.V. are higly educated professionals and hold Ph.D. degrees. ...