... CCD coordinates, 4 2. to estimate the field ap erture radius RA needed for sub-frame selection in the centering mode, 3. to calculate roughly the separation S ep b etween sp ots provided by the DIMM mirrors, using the double image of the field ap erture ...
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Ссылки http://curl.sai.msu.ru/mass/download/doc/dimm_soft_description.pdf -- 219.2 Кб -- 23.03.2008 Похожие документы
... of the measured image is a registration by CCD camera with a non-zero exposure time ... the registration is performed by frame transfer CCD, then each image is additionally ...
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Ссылки http://curl.sai.msu.ru/mass/download/doc/shtrel_controls.pdf -- 159.0 Кб -- 24.05.2010 Похожие документы
... two DIMM re-imaging mirrors, MR -- folding mirror, CCD -- plane of CCD detector ... The CCD frame orientation dep ends on how the CCD is installed at its interface. ... is the right and left image in CCD frame -- change slowly the CCD camera fo cus ...
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Ссылки http://curl.sai.msu.ru/mass/download/doc/elt_description.pdf -- 874.8 Кб -- 11.09.2006 Похожие документы
... On the finder install the CCD camera instead of the eyepiece. The same camera Philips SPC900NC is suitable for this. ... De-focusing of the image can be reached either by de-focusing viewer, or by displacement of CCD camera. ...
... obtained on request or as a protocol frames from the CCD-camera of DIMM-channel ... frame exposure of the CCD-camera (in milliseconds), - basetime interval (in ... inside the working window at the CCD frame, - run center start the measurement of ...
... 1.0 0.8 0.9 0.6 A W(z)/W(0) 0 S 0.8 0.4 0.7 0.2 0.6 0.0 1в10 6 2в10 2 6 3в10 -1 6 4в10 6 0 5 10 15 20 25 zf /2, m z, km Figure 6: Left: polychromatic Fresnel filter for EC650 CCD camera and star of spectral class A0 V (solid line) and K0 III (dashed line ...
... So since the DIMM channel of the combined MASS/DIMM device is provided by different typ es CCD cameras, the description of DIMM electronics is omitted. ...
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Ссылки http://curl.sai.msu.ru/mass/download/doc/new_details_v2.pdf -- 911.5 Кб -- 20.11.2008 Похожие документы
... So since the DIMM channel of the combined MASS/DIMM device is provided by the purchased CCD camera ST5 from SBIG, the description of DIMM electronics is omitted. ...