Last modified by sndueste on 2022/10/07 10:20
Show last authors
1 FLASH1 overview:
2
3 [[image:url:https://ttfinfo.desy.de/ExpHallelog/data/2022/25/23.06/2022-06-23T17:23:43.jpg||height="150"]]
4
5 (% class="wrapped" %)
6 |(((
7 Position / name
8 )))|(((
9 Camera type
10 )))|(((
11 looks from left or right (in beam dir)
12 )))|(((
13 lens type
14 )))|(((
15 iris setting
16 )))|(((
17 calibration hor (mm/pix)
18 )))|(((
19 calibration vert (mm/pix)
20 )))|(((
21 Hor/Vert ratio
22 )))|(((
23 calibration image
24 )))|(((
25 calibration date
26 )))|(((
27 comment
28 )))
29 |(((
30 (% class="content-wrapper" %)
31 (((
32 Ce:YAG cam
33 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2018/46/12.11&pos=2018-11-12T14:00:26||shape="rect"]]
34 )))
35 )))|(((
36 AC 1300 30 gm
37 )))|(((
38 left
39 )))|(((
40 50 mm and 15 mm rings
41 )))|(((
42 motorized
43 )))|(((
44 0.0157
45 )))|(((
46 0.0225
47 )))|(((
48 \\
49 )))|(((
50 looking at the +- 5 mm marks
51 )))|(((
52 2014
53 )))|(((
54 (% class="content-wrapper" %)
55 (((
56 looks under quite funny angle ... [[http:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/21/18.05&pos=2015-05-18T16:59:33~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/21/18.05&pos=2015-05-18T16:59:33||shape="rect"]]
57 )))
58 )))
59 |(((
60 (% class="content-wrapper" %)
61 (((
62 BL0M0
63 )))
64 )))|(((
65 AC 1300 30 gm
66 )))|(((
67 right
68 )))|(((
69 \\
70 )))|(((
71 \\
72 )))|(((
73 \\
74 )))|(((
75 \\
76 )))|(((
77 \\
78 )))|(((
79 (% class="content-wrapper" %)
80 (((
81 see [[doc:FLASHUSER.jddd-linked help pages.FLASH beamline camera docu.BL0M0 screen system.WebHome]]
82 )))
83 )))|(% colspan="2" %)(((
84 \\
85 )))
86 |(((
87 (% class="content-wrapper" %)
88 (((
89 BL0M1
90 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/40/07.10&pos=2022-10-07T10:17:34||shape="rect"]]
91 )))
92 )))|(((
93 AC 1300 30 gm
94 )))|(((
95 left
96 )))|(((
97 50 mm with 2 rings
98 )))|(((
99 open
100 )))|(((
101 \\
102 )))|(((
103 \\
104 )))|(((
105 \\
106 )))|(((
107 \\
108 )))|(% colspan="2" %)(((
109 \\
110 )))
111 |(% colspan="1" %)(((
112 (% class="content-wrapper" %)
113 (((
114 PG0M1
115 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/26/30.06&pos=2022-06-30T17:03:49||shape="rect"]]
116 )))
117 )))|(% colspan="1" %)(((
118 AC 1300 30 gm
119 )))|(% colspan="1" %)(((
120 left
121 )))|(% colspan="1" %)(((
122 \\
123 )))|(% colspan="1" %)(((
124 \\
125 )))|(% colspan="1" %)(((
126 \\
127 )))|(% colspan="1" %)(((
128 \\
129 )))|(% colspan="1" %)(((
130 \\
131 )))|(% colspan="1" %)(((
132 [[https:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/26/30.06&pos=2022-06-30T11:53:21>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/26/30.06&pos=2022-06-30T11:53:21||shape="rect"]]
133 )))|(% colspan="2" %)(((
134 \\
135 )))
136 |(((
137 (% class="content-wrapper" %)
138 (((
139 BL3M0
140 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/ExpHallelog/data/2018/49/04.12/2018-12-04T11:25:50-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
141 )))
142 )))|(((
143 ace1440-73gm
144 )))|(((
145 right
146 )))|(((
147 25mm lens and 2 1mm rings.
148 )))|(((
149 2
150 )))|(((
151 BL3: 0.21 *0.7 ; BL1/2: 0.17 *0.7
152
153 the 0.7 is the difference between A311 and the aca 1440 with binning 2
154 )))|(((
155 BL3: 0.080 ; BL1/2: 0.070*0.7
156 )))|(((
157 0.43 (24 deg)
158 )))|(((
159 [[https:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/25/21.06&pos=2022-06-21T11:39:34>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/25/21.06&pos=2022-06-21T11:39:34||shape="rect"]]
160 )))|(% colspan="2" %)(((
161 May 2015 / new camera: June 2022
162 )))
163 |(((
164 (% class="content-wrapper" %)
165 (((
166 BL3M1
167 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/ExpHallelog/data/2018/49/04.12/2018-12-04T11:27:11-02.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
168 )))
169 )))|(((
170 ace1440-73gm
171 )))|(((
172 right
173 )))|(((
174 50 mm lens right at the window flangue ( diufficult to acess )
175 )))|(((
176 1.4
177 )))|(((
178 0.091 *0.7 +-the 0.7 is the difference between A311 and the aca 1440 with binning 20.01
179 )))|(((
180 0.041 *0.7 +- 0.005
181 )))|(((
182 0.5
183 )))|(((
184 (% class="content-wrapper" %)
185 (((
186 [[http:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2014/11/13.03&pos=2014-03-13T17:54:54~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2014/11/13.03&pos=2014-03-13T17:54:54||shape="rect"]] and [[http:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/19/07.05&pos=2015-05-07T17:50:25~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/19/07.05&pos=2015-05-07T17:50:25||shape="rect"]]
187
188 new camera:
189
190 [[https:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/17.06&pos=2022-06-17T13:03:38>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/17.06&pos=2022-06-17T13:03:38||shape="rect"]]
191 )))
192 )))|(((
193 March 2014, new camera June 2022
194 )))|(((
195 the mirror was moved in 1 mm steps horizontal, the vertical calibration is based on a round alignment laser (here a aspect ratio of 2:1 was found)
196 )))
197 |(((
198 (% class="content-wrapper" %)
199 (((
200 BL3M2
201 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/ExpHallelog/data/2018/49/04.12/2018-12-04T11:29:24-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
202 )))
203 )))|(((
204 ace1440-73gm
205 )))|(((
206 left ( thus the focussed beam is closer to the camera)
207 )))|(((
208 25mm lens with 2 mm rings
209 )))|(((
210 1.4
211 )))|(((
212 focussed: 0.174 *0.7
213
214 unfocussed: 0.22 *0.7
215
216 \\
217
218 the 0.7 is the difference between A311 and the aca 1440 with binning 2
219 )))|(((
220 focussed: 0.078 *0.7
221
222 unfocussed: 0.093 *0.7
223 )))|(((
224 0.58 (= 30 deg)
225 )))|(((
226 (% class="content-wrapper" %)
227 (((
228 [[http:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/19/06.05&pos=2015-05-06T10:25:17~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/19/06.05&pos=2015-05-06T10:25:17||shape="rect"]]
229 )))
230
231 new camera:
232
233 [[https:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/25/22.06&pos=2022-06-22T11:52:42>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/25/22.06&pos=2022-06-22T11:52:42||shape="rect"]]
234 )))|(% colspan="2" %)(((
235 May 2015 , new camera June 2022
236 )))
237 |(((
238 (% class="content-wrapper" %)
239 (((
240 BL1M0
241 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/ExpHallelog/data/2018/49/04.12/2018-12-04T11:31:10-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
242 )))
243 )))|(((
244 ace1440-73gm
245 )))|(((
246 left
247 )))|(((
248 25mm 2 mm rings
249 )))|(((
250 \\
251 )))|(((
252 BL2: 0.13 *0.7
253
254 BL1: 0.17 *0.7
255
256 the 0.7 is the difference between A311 and the aca 1440 with binning 2
257 )))|(((
258 BL2: 0.071 *0.7
259
260 BL1: 0.080*0.7
261 )))|(((
262 0.58
263 )))|(((
264 new camera 2022:
265
266 [[https:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/17.06&pos=2022-06-17T15:55:32>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/17.06&pos=2022-06-17T15:55:32||shape="rect"]]
267 )))|(% colspan="2" %)(((
268 (% class="content-wrapper" %)
269 (((
270 [[http:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/19/07.05&pos=2015-05-07T14:47:41~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2015/19/07.05&pos=2015-05-07T14:47:41||shape="rect"]]
271 )))
272 )))
273 |(((
274 (% class="content-wrapper" %)
275 (((
276 BL1M1
277 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/16.06&pos=2022-06-16T13:02:44||shape="rect"]]
278 )))
279 )))|(((
280 ace1440-73gm
281 )))|(((
282 left (only one beampos monitored)
283 )))|(((
284 50 mm lens with 12 mm intermedeate rings
285 )))|(((
286 2
287 )))|(((
288 0.081 *0.7 (incl 30 deg)
289
290 the 0.7 is the difference between A311 and the aca 1440 with binning 2
291 )))|(((
292 0.037 *0.7
293 )))|(((
294 0.52 (= 27 deg screen)
295
296 \\
297 )))|(((
298 (% class="content-wrapper" %)
299 (((
300 [[https:~~/~~/ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/16.06&pos=2022-06-16T13:02:44>>url:https://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2022/24/16.06&pos=2022-06-16T13:02:44||shape="rect"]]
301 )))
302 )))|(((
303 June 2022
304 )))|(((
305 exchanged A311 with new ace1440-73gm
306 )))
307 |(((
308 (% class="content-wrapper" %)
309 (((
310 BL2M0
311 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/ExpHallelog/data/2018/49/04.12/2018-12-04T11:34:13-02.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
312 )))
313 )))|(((
314 decommissioned 2021
315 )))|(((
316 \\
317 )))|(((
318 \\
319 )))|(((
320 \\
321 )))|(((
322 \\
323 )))|(((
324 \\
325 )))|(((
326 \\
327 )))|(((
328 \\
329 )))|(((
330 \\
331 )))|(((
332 \\
333 )))
334 |(((
335 (% class="content-wrapper" %)
336 (((
337 BL2Filt
338 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/ExpHallelog/data/2018/49/04.12/2018-12-04T11:34:28-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
339 )))
340 )))|(((
341 decommissioned 2021
342 )))|(((
343 \\
344 )))|(((
345 \\
346 )))|(((
347 \\
348 )))|(((
349 \\
350 )))|(((
351 \\
352 )))|(((
353 \\
354 )))|(((
355 \\
356 )))|(% colspan="2" %)(((
357 \\
358 )))
359 |=(((
360 FLASH2
361 )))|(((
362 \\
363 )))|(((
364 \\
365 )))|(((
366 \\
367 )))|(((
368 \\
369 )))|(((
370 \\
371 )))|(((
372 \\
373 )))|(((
374 \\
375 )))|(((
376 \\
377 )))|(% colspan="2" %)(((
378 \\
379 )))
380 |(((
381 (% class="content-wrapper" %)
382 (((
383 FL2_CE_YAG_DET1
384 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T11:58:34-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
385 )))
386 )))|(((
387 AC 1300 30 gm
388 )))|(((
389 left
390 )))|(((
391 25mm computar
392 )))|(((
393 Motorized
394 )))|(((
395 \\
396 )))|(((
397 \\
398 )))|(((
399 \\
400 )))|(((
401 \\
402 )))|(% colspan="2" %)(((
403 \\
404 )))
405 |(((
406 (% class="content-wrapper" %)
407 (((
408 FL2_CE_YAG_DET2
409 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:09:44-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
410 )))
411 )))|(((
412 AC 1300 30 gm
413 )))|(((
414 left
415 )))|(((
416 25mm computar
417 )))|(((
418 motorized
419 )))|(((
420 0.041 (with binning2)
421 )))|(((
422 0.053 (with binning2)
423 )))|(((
424 \\
425 )))|(((
426 May2014
427 )))|(% colspan="2" %)(((
428 \\
429 )))
430 |(((
431 (% class="content-wrapper" %)
432 (((
433 FL2_CE_YAG_DET3
434 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:19:28-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
435 )))
436 )))|(((
437 \\
438 )))|(((
439 \\
440 )))|(% colspan="2" %)(((
441 \\
442 )))|(((
443 \\
444 )))|(((
445 \\
446 )))|(((
447 \\
448 )))|(((
449 \\
450 )))|(% colspan="2" %)(((
451 \\
452 )))
453 |(((
454 (% class="content-wrapper" %)
455 (((
456 FL2_CE_YAG_DET4
457 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:19:33-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
458 )))
459 )))|(((
460 \\
461 )))|(((
462 \\
463 )))|(((
464 \\
465 )))|(((
466 \\
467 )))|(((
468 \\
469 )))|(((
470 \\
471 )))|(((
472 \\
473 )))|(((
474 \\
475 )))|(% colspan="2" %)(((
476 \\
477 )))
478 |(((
479 (% class="content-wrapper" %)
480 (((
481 FL2_SCR0
482 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:12:12-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
483 )))
484 )))|(((
485 AC 1300 30 gm
486 )))|(((
487 left
488 )))|(((
489 16mm computar + 2x 1 mm intermedeate Rings
490 )))|(((
491 motorized
492 )))|(((
493 0.13 (with binning2)
494 )))|(((
495 0.062 (with binning2)
496 )))|(((
497 0.56 = 30deg
498 )))|(((
499 May2015
500 )))|(% colspan="2" %)(((
501 \\
502 )))
503 |(((
504 (% class="content-wrapper" %)
505 (((
506 FL2_SCR1
507 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:12:23-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
508 )))
509 )))|(((
510 AC 1300 30 gm
511 )))|(((
512 left
513 )))|(((
514 16mm computar + 2x 1 mm intermedeate Rings
515 )))|(((
516 motorized
517 )))|(((
518 0.10 (with binning2)
519 )))|(((
520 0.05 (with binning2)
521 )))|(((
522 0.52 = 30deg
523 )))|(((
524 May2015
525 )))|(% colspan="2" %)(((
526 \\
527 )))
528 |(((
529 FL2_SCR2
530 )))|(((
531 AC 1300 30 gm
532 )))|(((
533 left
534 )))|(((
535 16mm computar + 2x 1 mm intermedeate Rings
536 )))|(((
537 motorized
538 )))|(((
539 0.10 (with binning2)
540 )))|(((
541 0.05 (with binning2)
542 )))|(((
543 0.50 = 30deg
544 )))|(((
545 May2015
546 )))|(% colspan="2" %)(((
547 \\
548 )))
549 |(((
550 (% class="content-wrapper" %)
551 (((
552 FL21_SCR1
553 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:19:42-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
554 )))
555 )))|(((
556 \\
557 )))|(((
558 \\
559 )))|(% colspan="2" %)(((
560 \\
561 )))|(((
562 \\
563 )))|(((
564 \\
565 )))|(((
566 \\
567 )))|(((
568 \\
569 )))|(% colspan="2" %)(((
570 \\
571 )))
572 |(((
573 (% class="content-wrapper" %)
574 (((
575 FL21_SCR2
576 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:19:49-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
577 )))
578 )))|(((
579 \\
580 )))|(((
581 \\
582 )))|(% colspan="2" %)(((
583 \\
584 )))|(((
585 \\
586 )))|(((
587 \\
588 )))|(((
589 \\
590 )))|(((
591 \\
592 )))|(% colspan="2" %)(((
593 \\
594 )))
595 |(((
596 (% class="content-wrapper" %)
597 (((
598 FL22_SCR2
599 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:19:59-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
600 )))
601 )))|(((
602 \\
603 )))|(((
604 \\
605 )))|(% colspan="2" %)(((
606 \\
607 )))|(((
608 \\
609 )))|(((
610 \\
611 )))|(((
612 \\
613 )))|(((
614 \\
615 )))|(% colspan="2" %)(((
616 \\
617 )))
618 |(((
619 (% class="content-wrapper" %)
620 (((
621 FL24_SCR1
622 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:20:07-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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642 (% class="content-wrapper" %)
643 (((
644 FL24_SCR2
645 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:20:14-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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665 (% class="content-wrapper" %)
666 (((
667 FL24_SCR3
668 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:20:45-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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689 (((
690 FL24_SCR4A
691 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:20:55-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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713 FL24_SCR4B
714 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:21:01-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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736 FL24_PINHOLE_A
737 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:20:33-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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777 (((
778 FL26_SCR1
779 [[**reference settings~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]**>>url:https://ttfinfo.desy.de/elog/XMLlist?file=/Flash2_PhotonDiagelog/data/2018/49/04.12/2018-12-04T12:20:21-01.xml&xsl=/elogbook/xsl/elog.xsl&picture=true||shape="rect"]]
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800
801 = Important calibration Things =
802
803 {{id name="calibration"/}}
804
805 = Calibration procedure =
806
807 * Calibration with marks / holes
808 ** first the size in pixel of a structure of known size is determined. (be careful images saved as PNG may have a different pixel size as the original image !!)
809 ** The Vertical calib factor can be determined directly
810 ** The hor calib factor hat to take into account that the beam on the screen is larger due to the projection. So the calibration factor is larger for the horizontal direction in contrast to the vertical. this gives the angle of the screen in respect to the camera Tan = projection / beam. for the beam one can use the vertical size ( for round objects / beams). This gives the calibration for objects on the screen. However the Beam is projected on the screen and is larrger than the beam itself. and as second step one has to include the projection of the beam onto the screen with the factor Cos(screen angle)
811 ** for our 30 deg screns this is: calib(for Beamprofiles) = calib(with objects on the screen) / Cos(screen angle) = calib(with objects on the screen) * 1.15
812 ** for illustration:
813 ** [[image:attach:Clipboard01blcamera.jpg||height="400"]]
814
815 \\
816
817 == Distance Focussing mirror to Screen. ==
818
819 For BL2 and 3 the distance of the screen is about 55 cm from middle of the ellipsoid to the screen.
820
821 \\
822
823 == Screen dimensions ==
824
825 Height: 40 mm
826 Large holes: 2 mm diameter
827 Small holes: 1 mm diameter
828
829 distance of the large holes vertical: 10 mm
830 distance of the large and the small hole horizontal: 5 mm
831 distance of the hole groups horizontal: 23 mm
832
833 \\
834
835 * Beamline_screens.jpg:
836 * [[image:attach:Beamline_screens.jpg||height="400"]]
837 \\
838
839 There is also an older Version with only 3 holes. there the diameter is also 2 mm and the distance between the holes is 23 mm