why Backscatted electron used to show the voids
why Backscatted electron used to show the voids
(OP)
hi guys,
recently when i was reading a book, there was a photo that was a back-scatted electron imagine used to shown the voids of the failed HP45. i wonder why don't use the secondary electron imagine? attached is the picture. appreciated if any help. thanks in advance.
recently when i was reading a book, there was a photo that was a back-scatted electron imagine used to shown the voids of the failed HP45. i wonder why don't use the secondary electron imagine? attached is the picture. appreciated if any help. thanks in advance.





RE: why Backscatted electron used to show the voids
BSE is nice for showing surface topology. It give a bit more clarity to minor surface variations.
My hunch is that they were using the method and got a good image of the voids.
These voids should show in SEE also.
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Plymouth Tube
RE: why Backscatted electron used to show the voids
RE: why Backscatted electron used to show the voids
TVP, you make it clear.