The newly identified green bean galaxy received the designation RGB1. The observations show that RGB1 hosts an extended emission line region (EELR), which is most likely photoionized by an active ...

The blinding laser device that will be used to warn approaching drivers in Iraq – known as the "green beam designator" – is manufactured by B.E. Meyers & Co. of Redmond, Wash. » The laser ...

These UAVs are equipped with a modern Zala module, including night vision and the Z-16IRQ-V/L laser target designator ... Nevertheless, the green beam's visibility may require further technical ...