FujiFilm X-T2 - Manual (Page 93)

71
5
T
a
k
ing Phot
og
raphs
P, S, A, and M Modes
Sensitivity and Motion Blur
If you choose a narrow aperture when the subject is poorly
lit, the shutter speed selected by the autoexposure program
may not be fast enough to prevent motion blur. For faster
shutter speeds that reduce motion blur, select a higher sen-
sitivity.