Quick test of a tiny QEV cannon firing air at 12atm, viewed through a Schlieren setup (no razor blade). 1/8th speed (15fps) and improved video performance because somehow Youtube cropped the last frames of the other videos (?) I didn't quite understood the need for a razor blade but without one I still see the flow of air. For me, the razor blade just makes the dot of light smaller(?) If anyone can clarify me what the razor blade really does and where it should be placed (in the source of light or in the camera) I'd really appreciate. Also important to note that this is AWESOME to look with the naked eye but almost the dimmest light can blind you. I covered a tiny LED torch with aluminum foil and punctured a hole with a sewing needle, on the side! so that the LED doesn't bright directly through the hole. Take care with the eyes!!

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Designed with socialising at its core, the layout offers an easy transition from cockpit, through saloon and to the galley allowing the conversation and hospitality to flow between all aboard. For overnight and weekend stays dual cabins offer comfortable sleeping quarters for 4 adults with the additional option of a drop down dining table for extra last minute guests. Disclaimer: All specifications in this presentation are provided for information only and particulars herein are obtained from sources believed to be correct, but not guaranteed. Buyers should satisfy themselves with respect to accuracy. To find out more or to talk to one of our Yacht Sales Executives, visit www.alexandermarineaust.com.au or call +61 (0)7 5618 0000.

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The journey to the Three-Peat for Emirates Team New Zealand begins in Vilanova i La Geltrú. #AC37 #shorts SUBSCRIBE to the official America's Cup channel: https://www.youtube.com/c/americascup Like America’s Cup On Facebook: https://www.facebook.com/americascup Follow America’s Cup On Twitter: https://www.twitter.com/americascup Follow America’s Cup On Instagram: https://www.instagram.com/americascup Stay up to date with the America’s Cup newsletter: https://www.americascup.com/en/newsletter The 37th America's Cup will be Defended in Barcelona by four-time America's Cup winner, the Royal New Zealand Yacht Squadron represented by their team, Emirates Team New Zealand. #AmericasCup #AC37 #Barcelona2024

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⚡🌊 When the Ocean Decides to Play Rough A modern ocean-class yacht takes flight off a towering wave — the landing shakes the deck, crew stumbles, spray drenches the lens, and a sudden burst of sunlight slices through storm clouds. #OceanPower #SailingDrama #EpicWave #SeaAdventure #YachtLife #SailingLife #WaveRider #OceanSpray #StormAndSun #NauticalThrill

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