Nikon D300 + tokina 11-16mm
55.4sec, f8, 13mm, ISO200
B+W Polarizer
Lee .6 Hard and .6 Soft Stop GND Filters
Nikon D300 + Nikkor 35-70mm
25 sec, f22, 35mm, ISO 100
Singh-Ray Vari-ND
Singh-Ray 3-stop Reverse GND filter
作者：shuangyun
滤镜：HT 0.9 hard GND/1.2ND
