摄于:大唐芙蓉园 Singh-Ray 3 stop reverse ND grad, Lee 0.6 stop soft ND grad , Hoya 9 stop solid ND, Kenko ZETA CPL. 大唐芙蓉园 摄于:大唐芙蓉园 Singh-Ray 3 stop reverse ND grad, Lee 0.6 stop soft ND grad , Hoya 9 stop solid ND, Kenko ZETA CPL.