Trani 2019 - Festival dell' Arte Pirotecnica - Pirotecnica Pepe Luca e figli

The show of Pirotecnica Pepe Luca e figli - Festival dell'Arte Pirotecnica Trani 2019 💥 Instagram:   / fwkart   💥 Booking request to: [email protected] 💥 Facebook:   / fwkart   💥 Website: https://fwkart.de 🔹 Please Subscribe: https://goo.gl/rDcBHu 🔹 Press Contact: [email protected] Professional fireworks videos in 4K and 1080p - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ©2019 - All rights reserved by fwkart.de Not for unauthorized commercial use! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - That's how fireworks work The colors of the fireworks effects in the sky are created depending on the mixture of chemicals and salts used. Mixtures containing substances from the group of alkali metals and alkaline earth metals are particularly effective. The alkali metals include, for example, the sodium, which we know in the form of common salt (sodium chloride) and produces the color yellow. Other alkali and alkaline earth metals such as potassium salts produce the color violet. Barium salts green, strontium salts red and magnesium salts provide white effects. Other groups of elements, such as copper salts, produce the blue color. For this reason, it is important to experiment with the aperture when shooting fireworks. As we speak of light here, one of the effect colors is darker, the others lighter to very light. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Tags: 2019 feuerwerk pirotecnico bks pyrotechnics pyrodigit italy spain valencia fotografieren nikon canon sony alpha sony7 olympus pyrotechnik kameras cameras пожарные fiesta fireworks balloons show 4k firework pyroextrem silvester vuurwerk fuochi d'artificio ohnostroj ohňostroj spettacolari "dragon praha makalu salute titanium pyromuzikální pyroweb pepe luca pirotecnica e figli trani Spettacolo pirotecnico festival dell'arte pirotecnica #TRANI2019 #PepeLuca #ItalyFireworks