[3 of 3 customers found this review helpful]
Comments about JTL JTL S-20 Wide Angle AC Slave Strobe, Guide Number 33, ISO 100, Feet.:
I am very impressed with the JTS20. For the price I expected to have to fuss facing it at just the right angle to trigger reliably. Anything but that was the case. I put it in a metal reflector, faced it away from me, walked 20 feet away and popped a miniature strobe in the opposite direction and it still triggered.