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宾得对其顶级数码单反K-5进行了升级,但新机型对比上一代产品的改进并不容易从外表上区分出来。首2010年秋末,上市伊始的宾得K-5以它丰富实用的功能配置震惊了业界。在当时还没有一台数码单反能提供那么全面的功能,但K-5做到了。不过用户们很快发现在其他方面:特别是成像画质方面,它和竞争对手相比,在高ISO时的噪点太多,很多用户认为:它的噪点抑制能力低于平均水平,而且色彩表达带有很多宾得传统的偏好特征,色彩还原水平不是太理想。作为后续机型,K-5 II在这方面得到了改善,宾得为它
Pentax upgraded its top digital SLR K-5, but the improvements made to the new model versus the previous generation were not easily distinguishable. The beginning of the fall of 2010, listed at the beginning of the Pentax K-5 with its rich and practical features of configuration shocked the industry. At the time there is not yet a digital SLR can provide such a full range of functions, but the K-5 did. However, users soon found out that in other areas, especially in image quality, there was too much noise at high ISO when compared to their competitors, and many users felt that its noise suppression was below average and its color representation With many of Pentax’s traditional preference features, color reproduction is not ideal. As a follow-up model, K-5 II has been improved in this regard, Pentax for it