Reduce

The view of 110 m long corridor. TS ILL operates in active impulse.

A "target" is placed on the end wall of corridor, over the "target there is a clock in a glass box. (1 - 6): different time delay between laser lighting impulse and the instant of OEL opening.

 1

á2

() (3)

 4

5

() (6)

 7

()þ8

() (9)