Reflection Electron Microscope -LRB- REM -RRB- In the Reflection Electron Microscope -LRB- REM -RRB- as in the MISC@1 , an electron beam is incident on a surface , but instead of using the transmission -LRB- TEM -RRB- or secondary electrons -LRB- SEM -RRB- , the reflected beam of elastically scattered electrons is detected .

Reflection Electron Microscope -LRB- REM -RRB- High voltage electrons are sent towards the specimen .
