This is a test timelapse, with ramped shutter speed from 1/800 second moving to 5 seconds, taken across a 2 hour time period with a constant 7 second interval between shots. The change in shutter speed shows the effect of shuttering, from severe at the start graduating to a smoother playback as the shutter speed tends towards (and eventually exceeds) 180 degree shutter angle. It also gives the effect of slowly speeding up playback, even though the interval remained constant throughout.
I haven't had the chance to deflicker it properly yet, hope the exposure jumps don't hurt your eyes!!!
Shot on Canon 5d MkII with 16-35L lens (at 16mm)
Following adventurer Andy Torbet as he attempts to push through to unexplored sections in Scotland's deepest cave.
Broadcast on BBC2 Scotland in June as part of the Adventure Show, produced by Triple Echo
Lundy Island, a UK Marine Protected Area, expanded in January 2003 to include the first, and as of June 2009, the only No Take Zone in English waters..
Shot on a Sony Z1 in Gates housing, with twin Kowalski Xenon lights
Highlights of the Underwater Extreme Ironing DVD, showing footage taken from the world record breaking underwater extreme ironing event held on the 10th January to raise money for the RNLI
A promotional video compiled for Calypso Diving Centre in Gozo, showing some of the dives and marine life that can be experienced there, including the Blue Hole, sea horses, schooling barracuda, octopus and cuttlefish.
The shots were selected from footage collected over summer 2008, using a Sony Z1 camera in Gates housing.
Videography, editing and prodution by Stuart Keasley.
Music compilation and production by Bjorn A. Lynne, music title "Secret World"