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据说这两个新机子机子的3d已经几乎完全没有串扰了。就是说玩3d游戏看3d蓝光,暗部比较多的画面不会再有大量烦人的重影了,这个是真的么,请用过的人说下心得体验。本人对cnet的评测严重的质疑。
付avf评测
3D Picture Quality Given how good the Panasonic 3D displays were last year, we were expecting to be impressed and we weren't disappointed. Since Panasonic now offer both passive and active 3D TVs, those using active shutter are being promoted as Full HD Progressive 3D, to differentiate them from their passive siblings. Certainly the 3D images being produced by the P50ST50B were Full HD progressive and the results were spectacular. In fact, when it comes to 3D we have found that Panasonic’s displays have the edge over the competition in terms of both handling motion and minimising [url=]crosstalk[/url] and their use of high speed drive technology, high speed illumination and fast decay phosphors has clearly paid dividends and resulted in an excellent 3D performance.
The newly designed RF glasses also seem to add to the experience and thanks to their being so light we often forgot we were wearing them. However, the glasses are still large enough to go over regular glasses and we didn’t find ourselves being distracted by flicker or loss of sync. Whilst a screen size of 50" is probably the limit for a great 3D experience, the immersive nature of the experience was also improved by the general lack of crosstalk which meant we never found ourselves being drawn out of the movie. There were very occasional instances of crosstalk but you really had to look for them and they were never distracting. The display was able to handle fast movement without ghosting or artefacts which was especially obvious when playing fast moving 3D games, although they can often contribute their own set of problems through poor implementation from the developers.
The P50ST50B allows you to select different picture modes when watching 3D material and we found that True Cinema again offered a reasonably accurate out-of-the-box setting. There is a dedicated 3D menu that allows users to customise their 3D experience and there are separate settings for the calibration controls which means you can also calibrate the 3D picture mode. When it comes to calibrating 3D settings, there tends to be a trade-off between accuracy and brightness. If you calibrate the greyscale and colour gamut accurately for 3D, the resulting image is often too dim and for a 3D image to have impact it needs a degree of brightness. Often the best approach is to sacrifice a degree of accuracy for a brighter image and this is what the True Cinema mode appeared to do, striking a good balance between the picture accuracy and the overall brightness of the 3D images.
The 3D images produced by the P50ST50B were excellent, with well defined depth and a sense of solidity to the objects on screen. Whether the 3D content was provided by a frame sequential Blu-ray, a side-by-side TV broadcast or a 3D game, the P50ST50 was able to detect and correctly display the 3D images. The P50ST50B includes a 2D to 3D conversion function but whilst this worked to a degree, it remains nothing more than a gimmick feature that is best avoided. Overall however, when it comes to native 3D content, the P50ST50B is another winner from Panasonic that can deliver a wonderfully engaging 3D experience.
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