- FEI Titan Krios microscope operated at 300 kV.
- Defocus range -800 to -1700 nm (underfocus).
- Magnification 37,000x, 50 um C2 aperture, 70 um OL aperture, spot size 6, 1.4 um beam diameter, zero-loss imaging with 20 eV slit.
- K2 Summit in counting mode.
- Pixel size 1.35 �.
- Total dose 30 e-/ �2.
- Dose rate on the detector 9.1 e-/pixel/s.
- Exposure time 6 s.
- 12 frames, 0.5 s each.