Radiotherapy/Experimental Runs/2022-09-07: Difference between revisions

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| 60 || 4 || 400 || 5.6 || 195-199 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/blue_sheet/coll_size_60mm_4s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/blue_sheet/coll_size_60mm_4s.JPG]
| 60 || 4 || 400 || 5.6 || 195-199 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/no_sheet/coll_size_60mm_4s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/no_sheet/coll_size_60mm_4s.JPG]
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| 60 || 6 || 400 || 5.6 || 200-204 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/blue_sheet/coll_size_60mm_6s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/blue_sheet/coll_size_60mm_6s.JPG]
| 60 || 6 || 400 || 5.6 || 200-204 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/no_sheet/coll_size_60mm_6s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/no_sheet/coll_size_60mm_6s.JPG]
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<!-- ------------------------------------table3------------------------------------------ -->
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{|class="wikitable" style="display: inline-table;"
{|class="wikitable" style="display: inline-table;"
!colspan="7" | With no sheet
!colspan="7" | Green scintillator sheet
|-
|-
!Collimator Size (mm)
!Collimator Size (mm)
Line 154: Line 154:
!ISO
!ISO
!f-number
!f-number
!File name
!File no.
!Comments
!Image
!Image
|-
| 60 || 2 || 400 || 5.6 || 281-285 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_2s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_2s_0.JPG]
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| 60 || 3 || 400 || 5.6 || 286-290 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_3s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_3s_0.JPG]
</div>
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| 60 || 4 || 400 || 5.6 || 291-295 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_4s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_4s_0.JPG]
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| 60 || 6 || 400 || 5.6 || 296-300 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_6s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_6s_0.JPG]
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| 60 || 10 || 400 || 5.6 || 301-305 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_10s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_60mm_10s_0.JPG]
</div>
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| 50 || 10 || 400 || 5.6 || 306-310 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_50mm_10s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_50mm_10s_0.JPG]
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| 50 || 2 || 400 || 5.6 || 311-315 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_50mm_2s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_50mm_2s_0.JPG]
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| 40 || 13 || 400 || 5.6 || 316-320 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_40mm_13s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_40mm_13s_0.JPG]
</div>
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| 40 || 2 || 400 || 5.6 || 321-325 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_40mm_3s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_40mm_3s_0.JPG]
</div>
|-
| 35 || 4 || 400 || 5.6 || 326-330 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_35mm_4s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_35mm_4s_0.JPG]
</div>
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| 35 || 15 || 400 || 5.6 || 331-335 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_35mm_15s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_35mm_15s_0.JPG]
</div>
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| 30 || 15 || 400 || 5.6 || 336-340 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_30mm_15s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_30mm_15s_0.JPG]
</div>
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| 30 || 4 || 400 || 5.6 || 341-345 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_30mm_4s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_30mm_4s_0.JPG]
</div>
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| 25 || 20 || 400 || 5.6 || 346-350 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_25mm_20s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_25mm_20s_0.JPG]
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| 25 || 5 || 400 || 5.6 || 351-355 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_25mm_5s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_25mm_5s_0.JPG]
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| 20 || 25 || 400 || 5.6 || 356-360 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_20mm_25s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_20mm_25s_0.JPG]
</div>
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| 20 || 6 || 400 || 5.6 || 361-365 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_20mm_6s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_20mm_6s_0.JPG]
</div>
|-
| 15 || 30 || 400 || 5.6 || 366-370 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_15mm_30s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_15mm_30s_0.JPG]
</div>
|-
| 12.5 || 30 || 400 || 5.6 || 377-381 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_12-5mm_30s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_12-5mm_30s_0.JPG]
</div>
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| 10 || 30 || 400 || 5.6 || 382-386 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_10mm_30s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_10mm_30s_0.JPG]
</div>
|-
| 7.5 || 30 || 400 || 5.6 || 387-391 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_7-5mm_30s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_7-5mm_30s_0.JPG]
</div>
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| 5 || 30 || 400 || 5.6 || 392-396 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_5mm_30s_0.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/green_sheet/coll_size_5mm_30s_0.JPG]
</div>
|-
<!-- ------------------------------------table3------------------------------------------ -->
{|class="wikitable" style="display: inline-table;"
!colspan="7" | Background
|-
!Collimator Size (mm)
!Exposure (s)
!ISO
!f-number
!File no.
!Comments
!Comments
!Image
|-
|-
| 5 || 30 || 400 || 5.6 || hello || im || comment
| None || 4 || 400 || 5.6 || 281-285 || || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_4s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_4s.JPG]
</div>
|-
|-
| 5 || 30 || 400 || 5.6 || hello || im || comment
| None || 5 || 400 || 5.6 || 286-290 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_5s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_5s.JPG]
</div>
|-
| None || 6 || 400 || 5.6 || 291-295 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_6s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_6s.JPG]
</div>
|-
| None || 8 || 400 || 5.6 || 296-300 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_8s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_8s.JPG]
</div>
|-
| None || 13 || 400 || 5.6 || 301-305 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_13s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_13s.JPG]
</div>
|-
| None || 15 || 400 || 5.6 || 301-305 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_15s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_15s.JPG]
</div>
|-
| None || 20 || 400 || 5.6 || 301-305 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_20s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_20s.JPG]
</div>
|-
| None || 25 || 400 || 5.6 || 301-305 ||  || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_25s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_25s.JPG]
</div>
|-
| None || 30 || 400 || 5.6 || 301-305 || || <div class="image150px" style="text-align: center;">[https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_30s.JPG https://www.hep.ucl.ac.uk/pbt/wikiData/images/Cyberknife_Birmingham_Nov2022/compressed/background/exposure_30s.JPG]
</div>
|-
|-

Revision as of 12:22, 3 November 2022

Third experimental measurements with Cyberknife at Birmingham. Green and blue scintillator thin sheet measurements with measurements of green radiation damage.

Setup

Camera settings

  • Focal length 20mm
  • lens focus distance – 0.5 (500mm)
  • 53cm focal plane (phi on camera ) to sheet
  • f-number 5.6

Plan

  • Take photos of green sheet with blocks1 starting from big field size to small
  • Take photo of discolouration
  • Take out blocks1 and photo with colorchecker
  • Put in blocks2 and blue enhanced scint sheet – repeat
  • Remove blue sheet – repeat measurements
  • Photo blocks1 and colorchecker again

Data taking

Blue scintillator sheet
Collimator Size (mm) Exposure (s) ISO f-number File no. Comments Image
60 10 400 5.6 69-73
coll_size_60mm_0.JPG
50 10 400 5.6 74-78
coll_size_50mm_0.JPG
40 13 400 5.6 79-83
coll_size_40mm_0.JPG
35 15 400 5.6 84-88
coll_size_35mm_0.JPG
30 15 400 5.6 89-93
coll_size_30mm_0.JPG
25 20 400 5.6 94-98
coll_size_25mm_0.JPG
20 25 400 5.6 99,101-104
coll_size_20mm_0.JPG
15 30 400 5.6 106-110
coll_size_15mm_0.JPG
12.5 30 400 5.6 111-115
coll_size_12-5mm_0.JPG
10 30 400 5.6 116-120
coll_size_10mm_0.JPG
7.5 30 400 5.6 121-130
coll_size_7-5mm_0.JPG
5 30 400 5.6 131-140
coll_size_5mm_0.JPG
60 4 400 5.6 161-165
coll_size_60mm_4s.JPG
60 5 400 5.6 166-170
coll_size_60mm_5s.JPG
60 6 400 5.6 171-175
coll_size_60mm_6s.JPG
5 30 800 5.6 141-145
coll_size_5mm_30s_iso800_f5-6.JPG
5 30 1600 5.6 146-150
coll_size_5mm_30s_iso1600_f5-6.JPG
5 30 400 2.8 151-155
coll_size_5mm_30s_iso400_f2-8.JPG
5 15 1600 5.6 156-160
coll_size_5mm_15s_iso1600_f5-6.JPG
No scintillator sheet
Collimator Size (mm) Exposure (s) ISO f-number File no. Comments Image
60 10 400 5.6 69-73
coll_size_60mm_0.JPG
50 10 400 5.6 74-78
coll_size_50mm_0.JPG
40 13 400 5.6 79-83
coll_size_40mm_0.JPG
35 15 400 5.6 84-88
coll_size_35mm_0.JPG
30 15 400 5.6 89-93
coll_size_30mm_0.JPG
25 20 400 5.6 94-98
coll_size_25mm_0.JPG
20 25 400 5.6 99,101-104
coll_size_20mm_0.JPG
15 30 400 5.6 106-110
coll_size_15mm_0.JPG
12.5 30 400 5.6 111-115
coll_size_12-5mm_0.JPG
10 30 400 5.6 116-120
coll_size_10mm_0.JPG
7.5 30 400 5.6 121-130
coll_size_7-5mm_0.JPG
5 30 400 5.6 131-140
coll_size_5mm_0.JPG
60 4 400 5.6 195-199
coll_size_60mm_4s.JPG
60 6 400 5.6 200-204
coll_size_60mm_6s.JPG
Green scintillator sheet
Collimator Size (mm) Exposure (s) ISO f-number File no. Comments Image
60 2 400 5.6 281-285
coll_size_60mm_2s_0.JPG
60 3 400 5.6 286-290
coll_size_60mm_3s_0.JPG
60 4 400 5.6 291-295
coll_size_60mm_4s_0.JPG
60 6 400 5.6 296-300
coll_size_60mm_6s_0.JPG
60 10 400 5.6 301-305
coll_size_60mm_10s_0.JPG
50 10 400 5.6 306-310
coll_size_50mm_10s_0.JPG
50 2 400 5.6 311-315
coll_size_50mm_2s_0.JPG
40 13 400 5.6 316-320
coll_size_40mm_13s_0.JPG
40 2 400 5.6 321-325
coll_size_40mm_3s_0.JPG
35 4 400 5.6 326-330
coll_size_35mm_4s_0.JPG
35 15 400 5.6 331-335
coll_size_35mm_15s_0.JPG
30 15 400 5.6 336-340
coll_size_30mm_15s_0.JPG
30 4 400 5.6 341-345
coll_size_30mm_4s_0.JPG
25 20 400 5.6 346-350
coll_size_25mm_20s_0.JPG
25 5 400 5.6 351-355
coll_size_25mm_5s_0.JPG
20 25 400 5.6 356-360
coll_size_20mm_25s_0.JPG
20 6 400 5.6 361-365
coll_size_20mm_6s_0.JPG
15 30 400 5.6 366-370
coll_size_15mm_30s_0.JPG
12.5 30 400 5.6 377-381
coll_size_12-5mm_30s_0.JPG
10 30 400 5.6 382-386
coll_size_10mm_30s_0.JPG
7.5 30 400 5.6 387-391
coll_size_7-5mm_30s_0.JPG
5 30 400 5.6 392-396
coll_size_5mm_30s_0.JPG
Background
Collimator Size (mm) Exposure (s) ISO f-number File no. Comments Image
None 4 400 5.6 281-285
exposure_4s.JPG
None 5 400 5.6 286-290
exposure_5s.JPG
None 6 400 5.6 291-295
exposure_6s.JPG
None 8 400 5.6 296-300
exposure_8s.JPG
None 13 400 5.6 301-305
exposure_13s.JPG
None 15 400 5.6 301-305
exposure_15s.JPG
None 20 400 5.6 301-305
exposure_20s.JPG
None 25 400 5.6 301-305
exposure_25s.JPG
None 30 400 5.6 301-305
exposure_30s.JPG
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