Lotion Soronnar wrote...
MDT1 wrote...
-You do realize that termal sensors detect termal radiation which is another form of electromagnetic radiation like light or radio waves or X-ray. That we can see the sun from our planet suggest that electromagnetic radiation doesn't need matter to be transfered.
-Newer stealth tech gets better and better too...
-And well, infra red is a form of termal radiation, so if reapers woul only see infra red and the normandy has an anti termal detection tech reapers wouldn't see it.
And no, I just postiulate reapers might not see the need for optical sensors at all.
- and? You're proving my point for me. I was merely demonstrating the difference between space and atmosphere. Evne wihout any atmosphere or matter to transmit stuff trough, you cna be seen in space. In atmospehre, sincve you will be passing trough mattr - and thus interactign with it - you are even more visible.
- radar stealth systems rely on scattering the radar beam so it doesn't return back to the radar dish. For that sharp angles are required. The fighter has to be a special shape (which Normandy isn't B.t.w. Ther'es no way Normadny is a radar stealth ship). Even with radar absorbing paint, stealth only work from specific angles and at larger distances.
New, focused radrs use a narrower beam. While they cover a smalelr search area, they are very effective at seeing stealth fighters.
- Reapers have optical sensors. It's too stupid to not have them, given how usefull they are. Pretty much any space-faring vessel should have some. And he have today cammeras that can see in wide spectrums. There's no way you could hide Normadny from optical detection - NONE. Especially not in atmosphere.
-and you just swichted your point? It was about heat detection. If the normandy doesnt emit thermal radiation there is no reason why it should heat up matter int the atmosphere. To heat up the atmosphere the normandy must be hotter, if its hottter it emits more thermal radiation, if it emits thermal radiation at all, it would be perfectly visible in space (for thermal sensors) as space is quite cold if your not heated up by suns(down to minus 270 degree celsius). Expect your mysterious atmospheric self heat from some posts before comes into lay here. But as I live in europe and have whinter now it doesn't seem to me like everything heats up itself yust because its surrounded by air when I look out of the window.
-Again, you assume the absence of technical progress for 200 years. While its logical possible to upgrade stealth tech till the reflection dissappears in "background noise" it's logically not possible to detect a signal that isn't there anymore.
-no reapers should have optical sensors, and if I had build them they would have optical sensors that could see everything a human sees and more. But as neither you nor I have build a reaper, we can't say the have some for sure. And again, that we can see the normandy doesn't mean it's visible in the whole spectrum. There are already prototype tanks that are somewhat invisible for infra red. Also while it might be logical for reapers to build them selfs so that they aqre able to see the whole spectrum, its still not given. Look at insects that cant see red as example. Might be the first reaper species saw only infra red and didn't bother with our spectrum.
Modifié par MDT1, 17 février 2012 - 08:50 .





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