strobistkorea.com
셔터속도의 단계가 일정한 배율로 오르지 않은 것에 관해 궁금합니다
1/80001/64001/50001/40001/32001/25001/20001/16001/12501/10001/8001/6401/5001/4001/3201/2501/2001/1601/1251/1001/801/601/501/401/301/251/201/151/131/101/81/61/51/40“3(0.3)0'4(0.4)0“50“60“81“이렇게 셔터속도의 단…
photoshop
