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Kurze Hose Erstellen

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!!


Segurança, conforto e performance. Casco e convés extremamente fortes, o que garante uma navegação segura e muito estavel. Pe direto de 2,30 m , 2 suítes de casal com box, cozinha completa, luminosidade, ventilação, Customização. Venha conferir de perto ! 😉 👉 Inscreva-se no nosso canal e ative as notificações para mais conteúdos incríveis: https://www.youtube.com/@veleirosmj?sub_confirmation=1 🔍 Quer mais detalhes? Entre em contato 📲 WhatsApp: https://wa.me/5513981002569 Instagram: https://www.instagram.com/mjveleiros Facebook: https://www.facebook.com/VeleirosMj Site: https://www.veleirosmj.com.br Tour Virtual MJ 38 DS: https://bit.ly/tourvirtualmj38 Tour Virtual MJ 44 DS: https://bit.ly/tourvirtualmj44