varjag said:
As about M5, how different the viewfinder is from what is there in "classic" 0.72 Ms?
Not really very different. The most obvious difference is that the bottom is a bit more cluttered, because of the meter readout and shutter speed display. That's about it. Other differences are four very thin marks to show the metering area with the 50mm lens, and the left and right edges of the rangefinder patch are slightly rounded to show the metering area with the 90mm lens.
varjag said:
Well, they were designed for bombing USSR, which at any point of its existence had more or less up-to-date air defense. It's just that realities of bombing campaigns changed quickly with developments of SAM systems, and made B-52 seem dated.
Here we're a bit off-topic again, but well, when they were designed in the late 1940s, heavy bombers were still the way to go, and probably even in the mid-1950s when they entered service. As a response to improvements in Soviet air defense, the B-52s were rebuilt for low-altitude operation (that must have been in the early 1960s). To put this into context, it took the VVS until 1960 to shoot down an U2 over Soviet territory (which is admittedly a high-altitude aircraft), and even in the 1980s it was possible to fly a Cessna into the heart of Russia and land on Red Square
😉
Otherwise you're completely correct, of course; nowadays it would be impractical to use them for a first strike. But then that's not what they're being used for; mostly they're used after air defenses have been destroyed. In this role they're quite successful, I don't think a significant number has been lost since the end of the Cold War, even over Kosovo - where the Serbian air force did have MiG-29s, and where the USAF did lose a F-117. So a heavy bomber can still be quite useful now (well to the extent that a warplane has any use at all, but here we're digressing even more). Also the B-52 is quite powerful as a symbol of the projection of US power. The Russians are keeping their Tu-95 for exactly the same reasons.
So if the M5 is the B-52 of Leicas, that doesn't say anything about its usefulness or lack thereof...
maybe about its outward appearance, though
😉
Philipp