Ceta camera support » History » Version 5
Anchi Cheng, 01/10/2020 11:28 AM
1 | 1 | Anchi Cheng | h1. Ceta camera support |
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3 | h2. Installation |
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5 | 4 | Anchi Cheng | |_.program/package|_.notes| |
6 | |Tia.dll |(Should come with the microscope)| |
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8 | {{include(comtypes installer)}} |
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10 | {{include(comtypes_installation)}} |
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11 | |||
12 | You should have |
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14 | <pre> |
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15 | TIA or ESVision |
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16 | </pre> |
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17 | 1 | Anchi Cheng | |
18 | 5 | Anchi Cheng | h2. instruments.cfg |
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20 | Eagle: |
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21 | <pre> |
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22 | [camera] |
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23 | class: tia.TIA_Eagle |
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24 | zplane: 50 |
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25 | height: 4096 |
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26 | width: 4096 |
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27 | </pre> |
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28 | |||
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30 | 2 | Anchi Cheng | h2. Testing with pyscope |
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32 | In python command |
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33 | <pre> |
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34 | 3 | Anchi Cheng | from pyscope import tia |
35 | 2 | Anchi Cheng | g = tia.TIA_Ceta() |
36 | g.setExposureTime(1000) |
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37 | g.getImage() |
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38 | </pre> |
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39 | |||
40 | {{include(pyscope_test_result array)}} |
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42 | 1 | Anchi Cheng | h2. Using Ceta camera in Leginon |
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44 | Leginon does not handle Gain/Dark correction for Ceta camera. It will not use Leginon-collected references even if you acquire them as it will make images worse. |
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46 | Follow FEI's instruction in obtaining Gain/Dark References in the scope user interface. |
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48 | Take an single exposure first in its Reference Manager Tab to make sure the intensity range is adequate. |