Photos

P48

These photos were taken at the P48 inch on 2008 May 30:

  • IMGP4967 QUEST instrument mounted at prime focus of P48, shown with routing of Mosaic cable from top, up and around spider, then down to exit.
  • IMGP4968 Cable exit box (black-painted wood), beneath instrument, primary-side of spider, inside telescope tube.
  • IMGP4969 Another view of QUEST instrument mounted at prime focus.
  • IMGP4970 Full view of prime focus showing instrument mounted on spider, spider in relation to ring mounted inside tube, telescope tube, cable exit box, person entry door.
  • IMGP4971 Equipment mounting flange, outside telescope tube, directly under wooden cable exit box.
  • IMGP4972 Another view of equipment mounting flange on outside of telescope.
  • IMGP4973 Another view of equipment mounting flange on outside of telescope.

Compare the above photos to this sketch (with measurements) of the P48 telescope.

-- DavidHale - 02 Jun 2008

Topic attachments
I Attachment History Action Size Date Who Comment
JPEGjpg IMGP4967.jpg r1 manage 64.5 K 2008-07-18 - 06:21 DavidHale QUEST mounted at prime focus with routing of Mosaic cable
JPEGjpg IMGP4968.jpg r1 manage 64.6 K 2008-07-18 - 06:22 DavidHale cable exit box inside telescope tube
JPEGjpg IMGP4969.jpg r1 manage 55.8 K 2008-07-18 - 06:22 DavidHale another view of QUEST mounted at prime focus
JPEGjpg IMGP4970.jpg r1 manage 61.1 K 2008-07-18 - 06:23 DavidHale full view of prime focus showing spider, instrument, cable routing
JPEGjpg IMGP4971.jpg r1 manage 57.3 K 2008-07-18 - 06:23 DavidHale electronics mounting outside P48
JPEGjpg IMGP4972.jpg r1 manage 65.2 K 2008-07-18 - 06:24 DavidHale electronics mounting flange
JPEGjpg IMGP4973.jpg r1 manage 65.4 K 2008-07-18 - 06:24 DavidHale another view of mounting flange under P48
PDFpdf P48_Telescope_Sketch_Measurements.pdf r1 manage 20.0 K 2008-07-18 - 06:25 DavidHale drawing based on hand sketch of P48 telescope
Topic revision: r1 - 2008-07-18 - DavidHale
 
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