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29 Ноя. 2014 г.Gopro hI understand the physical limits of the memory buffer for not being able to shoot 240fps, but why not do something like a 15 second burst, similar to how the Sony FS700 does its high speed capture. Either way, I'd still take the higher bitrate and 4k over a preview screen, though it would be nice to have them both, and I suppose you could always add the screen attachment or use the app for framing if you really need it. It's not like GoPros have ever had excellent battery life to begin with, and I assume adding a screen causes significant drain. It's unclear why the Black model wouldn't also get the touchscreen since it seems to be their flagship, but it's possible that they wanted a more significant way to differentiate the two products more than just specs. This means that the 4K will not be usable for me with most aerial work (with only ultra-wide available). I'm sure they wouldn't want to upset those of us that invested in the DJI quad copter systems and other aerial rigs. As we said before, the HERO is very similar to the HERO3 White, but is coming in much cheaper at $130. The A9 chip that they used in the black edition was bigger then the old one used in the 3+ so once they crammed it into the same case there probably wasn't room. We've also heard that the ProTune is capable of up to 60mbps, so it's possible we may see recording quality improvements depending on the frame rate. The announcement of the HERO4 Black, Silver, and lower-priced HERO might have leaked a few days early, but now we've got the official launch today. My assumption is that they did not include the touchscreen on the Black edition to keep the heat down when filming at higher framerates and higher resolution.If you are going for an economy aerial system, you can't beat the DJI Phantom 2 (which could not handle the GH4, as you probably know).  In use on my DJI Phantom 2, the GoPro Hero 3+ Black works best in medium or narrow field-of-view mode. Your logic is flawed, you would need a much more expensive aerial drone to have to ability to make the GH4 air born. Ultra-wide lets too much of the blades and frame into the shot, and is more prone to blade 'flutter' in the lighting. Granted you still won't get Red or GH4 quality, but at least it will get rid of the fisheye. The biggest difference between the two HERO4 models that we've seen so far are the higher frame rates on the Black edition, and the touchscreen display only on the Silver edition. I think its practically the same, except the battery is slightly smaller and gets loaded from the bottom now. Don't like that you can't change your field of view on the 4k options, your stuck with the wide. Especially with a $500 price tag, I rather go with an option like the GH4 for the lowest end of 4k aerial. Would be interesting to see how low they could get it if there was a fair few people interested. Even a tiny screen will also create some heat, or at the very least, hinder heat dispersion.  |
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