Demonstration of home made furler. Check out my channel for more sailing videos. Like and subscribe to see more like this. Feel free to offer suggestions for new videos.

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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!!

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Enjoy luxury and beauty onboard a yacht sailing to Isla Mujeres. You can find out more about sailing cancun catamaran & yachts, you must visit: 👉 https://experienciascancun.com Our video is about " sailing cancun to isla mujeres" topic information but we also try to cover the subjects: -tour a isla mujeres en catamaran -tour isla mujeres cancun -sailing the Caribbean -Yachts Cancun Did you attempt to look for sailing cancun catamaran isla mujeres ? Your search is over! You'll locate whatever about sailing cancun boats isla mujeres and tour a isla mujeres en catamaran Sailing in catamaran or yacht to Isla Mujeres is undoubtedly something that YOU MUST DO WHILE YOU VISIT CANCUN. Ven a Disfrutar del maravilloso Tour del Atardecer en Cancun con nuestros amigos de Cancun Sailing y Experiencias Cancun.

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