Notes on 2014q2_20150210_2114_gtaylor.jpg Taken using Bradford Remote Telescope system on Tenerife, Canary Islands Camera designation: Galaxy Camera Field of view Approx 24 arc minutes square Camera FLI MicroLine fitted with a E2V CCD47-10. 1k x 1k pixels, each 13um square. Class 2 Filter Wheel FLI CFW-2 Eight position filter wheel Focus Optec TCF-s Temperature Controlled Focuser. Motorised Crayford style focuser with automatic temperature compensation Optical Schmidt-Cassegrain Celestron C14 optical tube. 3910mm focal length, 355mm aperture at f/11. A Celestron focal reducer gives an effective focal length of 1877mm at f/5.3. Image: colour Exposure: 120000 ms Further details: http://www.telescope.org Copyright remains with Bradford University, UK |
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