Sure, it lights up blue haha, no, but I can understand the red light when there is an alarm. It doesn't dazzle and you can concentrate better, but what is the blue light for?
(1 votes)
Loading...Hello, I need an interesting question for my history lesson. Our teacher asks us at the beginning of every lesson if we've heard anything interesting in the news this week, or anything else that's relevant right now. If we can only ask a good question, we can have a long discussion with the teacher, which…
I recently found this Soviet army cap at a flea market and wanted to ask if you could tell me more about it than the seller (age, rarity, whether it might be worth anything, etc.). Because for some reason I can't add any pictures, here's a link: https://www.ebay.de/itm/315628305643?mkcid=16&mkevt=1&mkrid=707-127634-2357-0&ssspo=1xaszzjct6-&sssrc=4429486&ssuid=1xaszzjct6-&var=&widget_ver=artemis&media=COPY
"He was the fifth of six children of the physician Robert Darwin and his wife Susannah, née Wedgwood (1765–1817)." The fifth of six children. Didn't get enough attention? Lost in the shadow of his siblings? Constantly having to fight his way through against his elders? In the shadow of his educated and successful father? In…
In ancient times in Greece it was like this, at least if tradition is correct, that a man with 30 sex slaves also male mostly up to 14 years (often high social status n. Today such a thing would be a scandal, in the past it was at least tolerated In the Middle Ages this…
Hi, World War I broke out with the murder of the Austrian heir to the throne by a Bosnian nationalist. Many peoples, especially in Austria-Hungary, the Russian Empire, and the Ottoman Empire, which were considered "prisons of nations," did ethnic Serbs and Bosnians, or ethnic non-Germans in general, in Austria-Hungary have fewer rights and/or were…
Im Forum der Wehrmacht hat jemand mal folgendes dazu gefunden:
Rotes Licht wurde ja schon erklärt, wegen dem Purkinje-Effekt, auch Energiesparen war ein Thema, ein Alarmeffekt setzt ein und heutzutage sind Bildschirme leichter lesbar.
Kannst du das noch ein bisschen genauer erklären?
Leider nein, ich hab auch nur recherchiert. Guck doch bei meinem Link nach. Und danke für den Stern.
Es gab Rotlicht im Gefechtsstand, um die Augen beim Wechsel von dunkel auf hell bzw. hell auf dunkel nicht zu überanstrengen. Blaulicht gab es nicht.
Das war und ist nicht nur in den Booten der Kriegsmarine so.
doch bei ubooten der Kriegsmarine