PFIS Camera Focus Tool 24 June, 2003 khn There are three things to focus: 1) Telescope to PFIS slit plane. This is maintained by the PFIS guider focus probe. The TCS will maintain the focus offset between the guider and

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Date: 2009-01-07 12:07:47 Optics		PFIS Camera Focus Tool 24 June, 2003 khn There are three things to focus: 1) Telescope to PFIS slit plane. This is maintained by the PFIS guider focus probe. The TCS will maintain the focus offset between the guider and Add to Reading List Source URL: www.sal.wisc.edu Download Document from Source Website File Size: 23,09 KB Share Document on Facebook