EMBL Heidelberg
Krios1 Quantum-K2
Cs 2.7
300kV EFTEM nanpprobe
x130k spot 7 beam size 650nm
c2=50  objective_aperture=100

GIF-K2 counting
8s exposure 40 frames
total dose at the sample 49.36e/A2
1 pixel = 1.04A
dose rate ~5 e/pix/s


defocus range -1.0 to -2.0