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Corti Creare

Quick test of a tiny QEV cannon firing air at 12atm, viewed through a Schlieren setup (no razor blade). Unedited at normal speed. 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!!

donotpushhere

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Luna main di pedurenan

cilukbanstv7912

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Immagini dal Corso regata 2015-2016 che prevede la partecipazione al XXXV campionato invernale di Fiumicino - trofeo città di Roma

centroitaliavela

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rorcracing

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► Full article in Multihulls World 182. ► Discover Seychelles with Multihulls World - aboard a catamaran, of course! ► Become a FREE SUBSCRIBER to Multihulls World's YouTube page now - https://www.youtube.com/c/MultihullsWorld ► Log on to our website to discover over 500 multihulls tests! Subscribe to our newsletter to take advantage of our promotions and boat show invitations! https://www.multihulls-world.com/ ► Follow us on Facebook! https://m.facebook.com/MultihullsWorldMag/?locale2=fr_FR ► Discover us on Instagram! https://www.instagram.com/multihulls_world/ ► Follow our multihulls news on Twitter - https://twitter.com/multihullsworld?lang=fr ► Let’s talk about business on Linkedin https://www.linkedin.com/company/multicoques-mag-multihulls-world/ ► Like us on TikTok! https://www.tiktok.com/@multihullsworldmag ​ @LeopardCatamaran ​ @TheMooringsCharters #catamaran #leopardcatamarans #leopard50 #multihull #emmanuelvandeth #multicoque #multihullsworld #sailing #seychelles #praslin #sailingfamily

multihullsworld

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We were on a road trip and found this wild roadside stop in the Florida Keys. You'll love watching our full road trip video from Miami to Key West! 👇🏼 https://youtu.be/EemdFeM0oAc 🌎 Join us on our next adventure → https://theadventurecrews.com/experiences-with-the-crews/

Adventurecrews

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