This video contains 4 absolutely massive explosions using a variety of explosive equipment such as shock tube, det cord, shaped charges and avalanchers. <br />It was performed safely under the supervision of explosives experts. Additionally, Dan has training as an EOD in the British Army. <br /><br /><br /><br />Big thanks to Vision Research for the use of their current top of the range Phantom cameras. Check out their new website! - <br /><br />as well as The School Of Mines in Colorado for the use of their facility. - <br /><br />Sound design by James Rogers - simply sonic studios<br />Massive Explosive Chain Reaction at 200,000fps - The Slow Mo Guys<br />Filmed with the Phantom v2640 and v2512