Strongly encouraged to carry on working and studying despite the weather being particularly choppy. Keep Calm and the Show must Go On Shutter Speeds 1 sec Fractions of a Second 1/2 sec 1/4 sec 1/8 sec 1/15 sec 1/30 sec 1/60 sec 1/125 sec 1/250 sec 1/500 sec 1/1000 sec 1/2000 sec 1/4000 sec