27.2: Weak-beam dark-field (WBDF) imaging

[@jimmylin3127]

Very informative! Thanks for sharing

[@binzhiliu6472]

Hi Kelvin, thanks for the video, which helps me a lot. Could you please also make a practical operation video for the WBDF if possible? That would be really great

[@kelvinxiemsentamu6890]

Thank you Binzhi. I will make videos on two-beam and WBDF sometime these two weeks, and upload them.

[@binzhiliu6472]

@@kelvinxiemsentamu6890 Sweet! Thank you!!!

[@rayshen9739]

Hi Prof! In the William book and some other manuals, people didn’t tilt the sample to excite 3g in the step3. Would you please explain why ? Thx

[@bqwei2417]

给力

[@rayshen9739]

Step 4