Krios1 Quantum-K2
Cs 2.7
300kV EFTEM nanpprobe
x130k spot 8 beam size 620nm
c2=50  objective_aperture=100

GIF-K2 counting
12s exposure 40 frames
total dose at the sample 42.70e/A2
1 pixel = 1.04A
dose rate ~3 e/pix/s


defocus range -1.2 to -2.5