Poze : vehicul, aviaţie, russianaircraft, sonydslra580, tamron18270mmf3563pzd, warbirdsoverwanaka204, avion cu reactie, aerol39albatros, jettrainer, czechoslovakaircraft, forța aeriană, aeronave cu jet, avioane de luptă, aeronave militare, atmosferă de pământ, Northrop f 5, Northrop t 38 gheară 2400x1535

A subsonic jet trainer aircraft developed in the 1960s in Czechoslovakis by Aero Vodochody, chief designer Ing. Jan Vlcek. In the 1950s, the need for jet trainer aircraft became more and more urgent. Concentrated efforts in developing an optimized airframe and indigenous jet engine within the Czechoslovak aircraft industry resulted in the maiden flight of the L-29 in 1959. The definitive step on Aero's way to mass production of jet trainers took place in 1961: the L-29 Delfin won comparative testing of three different prototypes and was declared the most suitable trainer in Eastern Bloc countries. Production and deliveries continued for ten following years, after which the second generation, a more powerful and more efficient L-39 had been developed. Production of the L-39 occupied Aero's workshops and assembly halls during 1970s and 1980s. A number of air forces around the world still utilize the excellent tutoring quality of this affordable airplane. The L-39 Albatros family expanded considerably in the course of time, the 1990s brought incorporation of Western avionics and standards as well as the use of more powerful American engines and global equipment, and with it a start of a new chapter in the life of the company.

Liber de înaltă rezoluție fotografia avion, avioane, vehicul, aviaţie, russianaircraft, sonydslra580, tamron18270mmf3563pzd, warbirdsoverwanaka204, avion cu reactie, aerol39albatros, jettrainer, czechoslovakaircraft, forța aeriană, aeronave cu jet, avioane de luptă, aeronave militare, atmosferă de pământ, Northrop f 5, Northrop t 38 gheară

, luate DSLR-A580 01/01 2017 Imaginea luată cu 85.0mm, f/7.1s, 1/160s, ISO 100

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