Canon 5D mark III EF17-40mm @ 17mm 13 sec, f18, ISO 100 LEE GND 0.6
Canon 5D mark III EF17-40mm @ 35mm 30 sec, f9, ISO 100 Singh-Ray 0.9 RGND+LEE big stopper
Canon 5D mark III EF17-40mm @ 17mm 129 sec, f11, ISO 100 Singh-Ray 0.9 RGND+LEE big stopper
