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NGAO Wavefront Sensors Design

High order laser guide star wavefront sensor

Tomographic laser guide star wavefront sensors

Wavelength Sub-aps FoV Filter OSM
589 nm 64x64 1.45 - -

Point-and-shoot laser guide star wavefront sensors

Wavelength Sub-aps FoV/ FoR Filter OSM
589 nm 64x64 1.45/ 120 - theta-phi

Low order wavefront sensor assembly

Tip-tilt, Focus and Astigmatism Sensor

Tip-Tilt wavefront sensor

Truth wavefront sensor

High order NGS sensor

Wavelength Sub-aps FoV/ FoR Filter OSM
400-1000 nm 32x32 and 64x64   - steering mirrors

-- ViswaVelur - 15 Jun 2006

Object Selection Mechanism Design

  • OSM.jpg:
    OSM.jpg

-- Alex Delacroix - August 05 2009

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I Attachment History Action Size Date Who Comment
PDFpdf NGAO_OSM_Design_Study.pdf r13 r12 r11 r10 r9 manage 4347.8 K 2009-08-05 - 16:17 UnknownUser OSM Integration Version 9
PDFpdf NGAO_OSM_Design_Update_V11.pdf r1 manage 1838.0 K 2009-08-11 - 20:19 UnknownUser NGAO OSM Design Update V11
PDFpdf NGAO_OSM_Design_Update_V12.pdf r1 manage 1445.5 K 2009-08-18 - 18:57 UnknownUser NGAO OSM Design Update V12
JPEGjpg OSM.jpg r1 manage 39.2 K 2009-08-18 - 19:00 UnknownUser  
Quicktime movieavi OSM_Assy_Stage_upstream_a1_=_10.avi r1 manage 7304.5 K 2009-08-18 - 19:06 UnknownUser OSM Collision and symmetry Avoidance
JPEGJPG OSM_Integration.JPG r1 manage 58.9 K 2009-08-05 - 16:18 UnknownUser OSM Integration
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Topic revision: r14 - 2009-08-18 - AlexDelacroix
 
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