Flexible Optical B.V. (OKO Technologies)

41. Piezoelectric DM
(Products/Wavefront correctors)

OKO Technologies produces low-cost piezoelectric deformable mirrors (PDM) with clear aperture of 30 mm and 50 mm. The full surface stroke is 6 μm standard with maximum stroke between the adjacent actuators ...

42. 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 ...

43. AO systems with PDM
(Products/Complete AO systems)

AO systems with PDM are based on our technology of piezoelectric deformable mirrors (PDM). These mirrors can compensate large optical aberrations in a frequency range up to 1 kHz. Currently we fabricate ...

44. AO systems with MMDM
(Products/Complete AO systems)

AO systems with MMDM are based on our technology of Micromacined Membrane Deformable Mirrors. These mirrors are inexpensive and fast. They feature zero hysteresis and can work in a frequency range of up ...

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

... Optics 50, 4365-4375 (2011).Author(s): S. Niu, J. Shen, C. Liang, Y. Zhang, B. Li DownloadOptimal correction and feedforward control of low-order aberrations with piezoelectric and membrane deformable ...

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

... systems. Click here for published work based on our mirrors. We supply closed-loop AO systems based on Micromachined Membrane Deformable Mirrors (MMDM) with up to 79 channels and Piezoelectric Deformable ...

47. PDM with 109 actuators
(News/2006)

OKO Tech introduces 50-mm 109-ch  piezoelectric deformable mirror. ...

48. PDM for high-power lasers
(News/2006)

OKO Technologies introduces 50mm 37ch athermal piezoelectric deformable mirror for high-power laser applications. The mirror features 8000 nm full stroke, 2200 nm inter-actuator stroke. The mirror is specially ...

49. Correction with 37ch 30mm PDM
(News/2006)

Correction of an aberration using our 37ch piezoelectric deformable mirror: interferograms  before and after  correction. ...

50. Linear PDM for femtosecond pulse shaping
(News/2006)

OKO introduces  20-ch linear piezoelectric deformable mirror for femtosecond pulse shaping.  The mirror has 10x50mm active area, controlled by two rows of 10 actuators each. Actuator pitch ...

51. Electronics
(Category)

Frequently asked quesstions about the high-voltage amplifiers and DAC drivers used with deformable mirrors ...

52. MMDM
(Category)

Micromachined membrane deformable mirrors (MMDM) with apertures in the range of 10 to 50 mm represent a high-quality affordable solution for the correction of dynamic wavefront deformations in laser systems ...