Project

General

Profile

J3200 de20 preset design » History » Version 4

Anchi Cheng, 11/05/2015 10:41 PM

1 1 Anchi Cheng
h1. J3200 de20 preset design
2
3 4 Anchi Cheng
* Fixed frame time at 125 ms
4
5 1 Anchi Cheng
|_.Magnification:|_.Preset name:|_.Image Shift (x,y):|_.Dimension:|_.Binning:|_.Camera Dose (e/camera pixel/s):|_.Exposure Time (ms):|_.Specimen Dose Rate (e/A^2):|_.Spot Size:|_.Defocus (m):|_.C2 (um):|frame saving:|
6 4 Anchi Cheng
|100|gr|Aligned|1280x960|4|16-24|250|n/a|3|0.0|100|no|
7
|2000@|sq|Aligned|960x960*|4|16-24|250|n/a|2|0.0|50|no|
8
|3000|hl|Aligned|960x960*|4|16-24|250|0.05|2|-4e-4|50|no|
9
|50000|fc|0,0|960x960|2|16-24|500|7-11|2|2|-2.9e-7|50|no|
10 1 Anchi Cheng
|50000|fm|0,0|n/a|n/a|high|n/a|high|2|n/a|50|no|
11 4 Anchi Cheng
|50000|fa|0,0|960x960*|4|16-24 e/pixel/s|250|3.6-5.4|2|-1.5e-6|50|no|
12 1 Anchi Cheng
|50000|ed|0,0|5120x3840|1|16-24 e/pixel/s and ~1.3 um on the specimen|3500|50-80|2|(-1e-6 to -2e-6)|50|125 ms/frame|
13 2 Anchi Cheng
14 4 Anchi Cheng
@ 2000x (MAG1) on this scope is customized to give ~ 800x nominal
15 1 Anchi Cheng
*square dimension is used to avoid artifact caused by the camera housing at the corner of the sensor area.