Optical Microscope #14

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opened 2025-05-22 20:08:01 +00:00 by rahix · 3 comments

rahix commented

2025-05-22 20:08:01 +00:00

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Current Status

### Current Status <img src="https://git.fa-fo.de/fafo/techtree/attachments/546bc8b2-2346-4c95-bb58-f27eedc059e1" width=400 />

rahix added the

Type

Equipment

label 2025-05-22 20:08:01 +00:00

forgejo-actions commented

2025-05-22 20:08:06 +00:00

Partial Techtree

flowchart BT

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    0["<a href='https://git.fa-fo.de/fafo/techtree/issues/14' target='_blank'>#14</a> | ASSIGNED\n<i>Equipment</i>\n<b>Optical Microscope</b>"]
    1:::dependant
    1["<a href='https://git.fa-fo.de/fafo/techtree/issues/9' target='_blank'>#9</a> | ASSIGNED\n<i>Development</i>\n<b>Optical Microscope: Motorized Stage</b>"]
    1 --> 0

Digest: 33e4eb4bff46208c2a7703f70f471891c971aa26654bb7e6dac95655b6b341d7; Last Updated: 2025-07-06 17:23:37

## Partial Techtree ```mermaid flowchart BT classDef eoi fill:#fff, stroke:#000, color:#000; classDef dependant fill:#fff, stroke:#888, color:#888; classDef dep_missing fill:#fcc, stroke:#800, color:#000; classDef dep_assigned fill:#ffa, stroke:#a50, color:#000; classDef dep_completed fill:#afa, stroke:#080, color:#000; 0:::eoi 0["<a href='https://git.fa-fo.de/fafo/techtree/issues/14' target='_blank'>#14</a> | ASSIGNED\nEquipment\nOptical Microscope"] 1:::dependant 1["<a href='https://git.fa-fo.de/fafo/techtree/issues/9' target='_blank'>#9</a> | ASSIGNED\nDevelopment\nOptical Microscope: Motorized Stage"] 1 --> 0 ``` Digest: 33e4eb4bff46208c2a7703f70f471891c971aa26654bb7e6dac95655b6b341d7; Last Updated: 2025-07-06 17:23:37

rahix added a new dependency 2025-05-22 20:08:11 +00:00

#9 Optical Microscope: Motorized Stage

rahix added the

Needs Documentation

label 2025-05-22 20:09:37 +00:00

rahix commented

2025-05-25 13:49:38 +00:00

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Owner

@jana, I think you were mentioning a microscope for FAFO at some point?

q3k commented

2025-06-28 11:09:03 +00:00

Owner

Basic setup is there, still needs:

Simple X/Y stage for coarse positioning (regardless of eg. #63)
Power supply for the illumination LED (0-300mA in 10mA increments or so)
Instructions on how to operate / automate camera.
Better image acquisition quality (the EOS 450D mounted there isn't great, but maybe adding a teleconverter to get a better crop will help at least a bit)
Cleaning of the optics

![image](/attachments/546bc8b2-2346-4c95-bb58-f27eedc059e1) Basic setup is there, still needs: 1. Simple X/Y stage for coarse positioning (regardless of eg. #63) 2. Power supply for the illumination LED (0-300mA in 10mA increments or so) 3. Instructions on how to operate / automate camera. 4. Better image acquisition quality (the EOS 450D mounted there isn't great, but maybe adding a teleconverter to get a better crop will help at least a bit) 5. Cleaning of the optics

image.png

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