Canon 600EX-RT is the flagship flash released by Canon in 2012, and its GN60 index can move the blind. The back LCD displays various manual controls, supports the wireless E-TLL-II automatic metering system, and has a 20~200mm zoom. The return time is about 3.3 seconds. Four AA batteries are used, and the weight is 425g.
Canon 600EX-RT has a historical low price of 449 US dollars, about 2700 yuan, and the purchase price is about 2850 yuan. The rhythm of the same 3800 in China.
