Difference: LaserLaunchTelescope (1 vs. 8)

Revision 82010-03-03 - AntoninBouchez

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META TOPICPARENT

Laser Launch Telescope subsystem

The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.
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  • Most recent sky test results (24 Aug, 2007 UT)

Revision 72008-07-11 - AntoninBouchez

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META TOPICPARENT

Laser Launch Telescope subsystem

The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.
Line: 32 to 32
 
  • zemax interferogram of M2 ball bearing test:
    LLT_if_M2_spherical.JPG
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META FILEATTACHMENT attr="" autoattached="1" comment="Changes to LLT for June 2006 run - HP 6/8/06" date="1149812135" name="llt_hal_060806.txt" path="llt_hal_060806.txt" size="6829" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attr="" autoattached="1" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="FINAL-PRI.txt" attr="" comment="" date="1203619597" name="FINAL-PRI.txt" path="FINAL-PRI.txt" size="682" stream="FINAL-PRI.txt" user="Main.AntoninBouchez" version="1"
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META FILEATTACHMENT attachment="PALO_LLT_M2.pdf" attr="" comment="" date="1203622684" name="PALO_LLT_M2.pdf" path="PALO_LLT_M2.pdf" size="273091" stream="PALO_LLT_M2.pdf" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="LLT_if_M2_spherical.JPG" attr="" comment="zemax interferogram of ball bearing test" date="1210277992" name="LLT_if_M2_spherical.JPG" path="LLT_if_M2_spherical.JPG" size="26985" stream="LLT_if_M2_spherical.JPG" user="Main.RichardDekany" version="1"
META FILEATTACHMENT attachment="llts002_ball_bearing_test.bmp" attr="" comment="M2 Zygo data ball bearing test" date="1210278225" name="llts002_ball_bearing_test.bmp" path="llts002 ball bearing test.bmp" size="3744054" stream="llts002 ball bearing test.bmp" user="Main.RichardDekany" version="1"
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META FILEATTACHMENT attachment="llt_080710_oldsec_01.has" attr="" comment="" date="1215798968" name="llt_080710_oldsec_01.has" path="C:\Documents and Settings\Flex User\My Documents\llt_080710_oldsec_01.has" size="143212" stream="C:\Documents and Settings\Flex User\My Documents\llt_080710_oldsec_01.has" user="Main.AntoninBouchez" version="1"
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META FILEATTACHMENT attachment="llt_080710_newsec_02.has" attr="" comment="" date="1215799048" name="llt_080710_newsec_02.has" path="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_02.has" size="173489" stream="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_02.has" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="llt_080710_newsec_03.has" attr="" comment="" date="1215799060" name="llt_080710_newsec_03.has" path="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_03.has" size="173267" stream="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_03.has" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="llt_080710_newsec_04.has" attr="" comment="" date="1215799073" name="llt_080710_newsec_04.has" path="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_04.has" size="173172" stream="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_04.has" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="llt_080710_newsec_05.has" attr="" comment="" date="1215799085" name="llt_080710_newsec_05.has" path="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_05.has" size="173246" stream="C:\Documents and Settings\Flex User\My Documents\llt_080710_newsec_05.has" user="Main.AntoninBouchez" version="1"
 
META TOPICMOVED by="AntoninBouchez" date="1203621924" from="Palomar/PalmLGS.LlT" to="Palomar/PalmLGS.LaserLaunchTelescope"

Revision 62008-05-08 - RichardDekany

Line: 1 to 1
 
META TOPICPARENT

Laser Launch Telescope subsystem

The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.
Line: 30 to 30
 
Added:
>
>
  • zemax interferogram of M2 ball bearing test:
    LLT_if_M2_spherical.JPG

 
META FILEATTACHMENT attr="" autoattached="1" comment="Changes to LLT for June 2006 run - HP 6/8/06" date="1149812135" name="llt_hal_060806.txt" path="llt_hal_060806.txt" size="6829" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attr="" autoattached="1" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="FINAL-PRI.txt" attr="" comment="" date="1203619597" name="FINAL-PRI.txt" path="FINAL-PRI.txt" size="682" stream="FINAL-PRI.txt" user="Main.AntoninBouchez" version="1"
Line: 38 to 43
 
META FILEATTACHMENT attachment="llt_tolerance_rukiah_01.pdf" attr="" comment="" date="1203620366" name="llt_tolerance_rukiah_01.pdf" path="llt_tolerance_rukiah_01.pdf" size="130534" stream="llt_tolerance_rukiah_01.pdf" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="llt_tolerance_rukiah_02.pdf" attr="" comment="" date="1203620378" name="llt_tolerance_rukiah_02.pdf" path="llt_tolerance_rukiah_02.pdf" size="126040" stream="llt_tolerance_rukiah_02.pdf" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="PALO_LLT_M2.pdf" attr="" comment="" date="1203622684" name="PALO_LLT_M2.pdf" path="PALO_LLT_M2.pdf" size="273091" stream="PALO_LLT_M2.pdf" user="Main.AntoninBouchez" version="1"
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META FILEATTACHMENT attachment="LLT_if_M2_spherical.JPG" attr="" comment="zemax interferogram of ball bearing test" date="1210277992" name="LLT_if_M2_spherical.JPG" path="LLT_if_M2_spherical.JPG" size="26985" stream="LLT_if_M2_spherical.JPG" user="Main.RichardDekany" version="1"
META FILEATTACHMENT attachment="llts002_ball_bearing_test.bmp" attr="" comment="M2 Zygo data ball bearing test" date="1210278225" name="llts002_ball_bearing_test.bmp" path="llts002 ball bearing test.bmp" size="3744054" stream="llts002 ball bearing test.bmp" user="Main.RichardDekany" version="1"
 
META TOPICMOVED by="AntoninBouchez" date="1203621924" from="Palomar/PalmLGS.LlT" to="Palomar/PalmLGS.LaserLaunchTelescope"

Revision 52008-02-26 - AntoninBouchez

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META TOPICPARENT

Laser Launch Telescope subsystem

The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.
Line: 28 to 28
  FINAL-PRI.jpg
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-- AntoninBouchez - 21 Feb 2008
 

META FILEATTACHMENT attr="" autoattached="1" comment="Changes to LLT for June 2006 run - HP 6/8/06" date="1149812135" name="llt_hal_060806.txt" path="llt_hal_060806.txt" size="6829" user="Main.AntoninBouchez" version="1"

Revision 42008-02-21 - AntoninBouchez

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META TOPICPARENT
Changed:
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Laser Launch Telescope subsystem

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Laser Launch Telescope subsystem

 The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.

Added:
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General notes and analysis of LLT collimation and performance

 
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  • Most recent sky test results (24 Aug, 2007 UT)
    • Seeing was stable, 0.5-0.6" FWHM in V.
    • After careful collimation, star images were 1.9" FWHM in LLT Pulnix, using RG610 filter (2.9" FWHM with no filter).
    • Laser spot, observed with AO acquisition camera immediately after, was 2.5" FWHM, highly comatic (diamond ring appearance).

Optical and Mechanical Models

Optical specifications and test data

-- AntoninBouchez - 21 Feb 2008

 

META FILEATTACHMENT attr="" autoattached="1" comment="Changes to LLT for June 2006 run - HP 6/8/06" date="1149812135" name="llt_hal_060806.txt" path="llt_hal_060806.txt" size="6829" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attr="" autoattached="1" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" user="Main.AntoninBouchez" version="1"
Changed:
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META TOPICMOVED by="AntoninBouchez" date="1149272478" from="Palomar/PalmLGS.LLT" to="Palomar/PalmLGS.LlT"
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META FILEATTACHMENT attachment="FINAL-PRI.txt" attr="" comment="" date="1203619597" name="FINAL-PRI.txt" path="FINAL-PRI.txt" size="682" stream="FINAL-PRI.txt" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="CENTER.jpg" attr="" comment="" date="1203619608" name="CENTER.jpg" path="CENTER.jpg" size="174574" stream="CENTER.jpg" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="FINAL-PRI.jpg" attr="" comment="" date="1203619618" name="FINAL-PRI.jpg" path="FINAL-PRI.jpg" size="181496" stream="FINAL-PRI.jpg" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="llt_tolerance_rukiah_01.pdf" attr="" comment="" date="1203620366" name="llt_tolerance_rukiah_01.pdf" path="llt_tolerance_rukiah_01.pdf" size="130534" stream="llt_tolerance_rukiah_01.pdf" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="llt_tolerance_rukiah_02.pdf" attr="" comment="" date="1203620378" name="llt_tolerance_rukiah_02.pdf" path="llt_tolerance_rukiah_02.pdf" size="126040" stream="llt_tolerance_rukiah_02.pdf" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attachment="PALO_LLT_M2.pdf" attr="" comment="" date="1203622684" name="PALO_LLT_M2.pdf" path="PALO_LLT_M2.pdf" size="273091" stream="PALO_LLT_M2.pdf" user="Main.AntoninBouchez" version="1"
META TOPICMOVED by="AntoninBouchez" date="1203621924" from="Palomar/PalmLGS.LlT" to="Palomar/PalmLGS.LaserLaunchTelescope"

Revision 32006-06-09 - AntoninBouchez

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META TOPICPARENT

Laser Launch Telescope subsystem

The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.

* LLT_Collimation_and_Flexure.pdf: Collimation and flexure with 10" mirror - Hal Petrie

Added:
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  • llt_hal_060806.txt: Description of changes made to LLT for the June 2006 run, and test procedure for boresighting and collimation. - HP 6/8/06
 
Changed:
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-- AntoninBouchez - 11 May 2006

META FILEATTACHMENT attachment="LLT_Collimation_and_Flexure.pdf" attr="" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" stream="LLT_Collimation_and_Flexure.pdf" user="Main.AntoninBouchez" version="1"
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META FILEATTACHMENT attr="" autoattached="1" comment="Changes to LLT for June 2006 run - HP 6/8/06" date="1149812135" name="llt_hal_060806.txt" path="llt_hal_060806.txt" size="6829" user="Main.AntoninBouchez" version="1"
META FILEATTACHMENT attr="" autoattached="1" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" user="Main.AntoninBouchez" version="1"
 
META TOPICMOVED by="AntoninBouchez" date="1149272478" from="Palomar/PalmLGS.LLT" to="Palomar/PalmLGS.LlT"

Revision 22006-06-02 - AntoninBouchez

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META TOPICPARENT

Laser Launch Telescope subsystem

Line: 12 to 12
 

META FILEATTACHMENT attachment="LLT_Collimation_and_Flexure.pdf" attr="" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" stream="LLT_Collimation_and_Flexure.pdf" user="Main.AntoninBouchez" version="1"
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META TOPICMOVED by="AntoninBouchez" date="1149272478" from="Palomar/PalmLGS.LLT" to="Palomar/PalmLGS.LlT"

Revision 12006-05-11 - AntoninBouchez

Line: 1 to 1
Added:
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META TOPICPARENT

Laser Launch Telescope subsystem

The laser launch telescope is a 45 cm Magnin reflecting telescope mounted on the optical axis of the Hale Telescope, behind the secondary mirror.

* LLT_Collimation_and_Flexure.pdf: Collimation and flexure with 10" mirror - Hal Petrie

-- AntoninBouchez - 11 May 2006

META FILEATTACHMENT attachment="LLT_Collimation_and_Flexure.pdf" attr="" comment="Collimation and flexure with 10%22 mirror - Hal Petrie" date="1147386569" name="LLT_Collimation_and_Flexure.pdf" path="LLT_Collimation_and_Flexure.pdf" size="52416" stream="LLT_Collimation_and_Flexure.pdf" user="Main.AntoninBouchez" version="1"
 
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