查看完整版本: 两年磨一剑 尼康专业小相机P7000评测[80P]

两年磨一剑 尼康专业小相机P7000评测[80P]

时隔两年之久，尼康P系列的便携式准专业DC才终于升级，新的型号命名为P7000。尼康P7000升级的地方主要体现在光学变焦倍数增加到了7倍，加入了720P的高清摄像模式，LCD显示屏提升至3英寸92万像素。更加强劲的配置将为使用者带来更加优秀的拍摄体验。

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731723.jpg[/img]
    作为一款专业级的小型数码相机，P7000的优势在于专业的操控性和丰富的扩展功能上。为了进一步提高操控体验，P7000的机身顶部新加入了两个转盘，可以快速调出常用参数的设置菜单，大大方便了用户的使用。

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147468.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147476.jpg[/img]
    总体看来，P7000相对于P6000的升级并不大，但是这款机器的外观较前作却有了很大变化，令我第一眼看到时以为是佳能的G12。这不是我的错，这款机器的外观确实非常神似同为便携式准专业DC的佳能G12。
[b]详细参数规格表[/b]

[img]http://www.pcpop.com/doc/image/artlist.png[/img]
[b]P7000外观大变化：神似佳能G12[/b]
    尼康P7000与上一代P6000相比，外观变化非常之大，和佳能G系列有些神似，但细节上还维持着尼康的家族特征，整体感觉依然专业而严肃。

[img]http://img5.pcpop.com/ProductImages/240x180/1/1093/001093336.jpg[/img]
   

[img]http://img5.pcpop.com/ProductImages/240x180/1/1093/001093335.jpg[/img]
P6000正面/背面

[img]http://img5.pcpop.com/ProductImages/240x180/4/4124/004124520.jpg[/img]
   

[img]http://img5.pcpop.com/ProductImages/240x180/4/4124/004124521.jpg[/img]
P7000正面/背面

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147481.jpg[/img]
与佳能G12对比

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147482.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147483.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147484.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147485.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147480.jpg[/img]
    除了个头稍微大一些和屏幕不能翻转之外，尼康P7000其他地方与佳能G12都非常相似，这倒是有些令人意外。不过话说回来，这种专业DC只有依靠类似的造型才能保证舒适的握感和出色的操控性。
[b]尼康P7000外观精美图赏[/b]
    尼康P7000虽然与P6000的外观大不一样，但新的外观设计确实带来了更优秀的操控性，尤其是机顶新增加的两个拨盘集成了多种常用设置，操作起来非常方便。

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147459.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147466.jpg[/img]
机背采用一块3英寸92万像素的液晶屏

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147465.jpg[/img]
   

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147467.jpg[/img]
闪光灯关闭/开启

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147460.jpg[/img]
   

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147462.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147477.jpg[/img]
手柄处有一层厚厚的防滑塑胶

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147475.jpg[/img]
   

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147471.jpg[/img]

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147479.jpg[/img]
   

[img]http://img5.pcpop.com/ProductImages/240x180/4/4147/004147478.jpg[/img]
7倍光学变焦镜头全开

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147470.jpg[/img]
[b]细节操控：凸显专业级小型DC的实力[/b]
    之所以称类似P7000这样的机器为便携式准专业DC，在于它们的体积小巧便于携带，并且具备媲美专业数码相机的操控性和扩展能力。

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147491.jpg[/img]
P7000的内置闪光灯

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147492.jpg[/img]
位于机背的EVF取景器，左侧是可进行屈光度调节的拨轮

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147486.jpg[/img]
机背的按钮布局非常合理

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147487.jpg[/img]
新加入的顶部转盘，集成了白平衡、感光度、包围式曝光等常用设置

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147488.jpg[/img]
位于机顶的外接闪光灯热靴

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147489.jpg[/img]
机顶模式转盘

[img]http://img5.pcpop.com/ProductImages/500x375/4/4147/004147490.jpg[/img]
新加入的曝光补偿转盘
[b]菜单与操作界面[/b]
    尼康P7000的操作界面较以往有所改进，菜单更为简洁直观，操作性更佳，并且P7000新加入了电子水平仪，让垂直构图更加容易。

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731425.jpg[/img]
尼康P7000新加入了电子水平仪功能

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731424.jpg[/img]
MENU菜单

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731426.jpg[/img]
模式转盘

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731427.jpg[/img]
对焦模式
    尼康P7000的MENU菜单针对每一项拍摄模式进行了优化，不同模式下的菜单设置项也不同，该页图例GIF动画为A（光圈优先）模式下。P7000还具有丰富的对焦模式，除了常见的脸部识别、自动对焦、手动对焦和中央点对焦外，还具备追踪对焦功能。而在摄像功能方面，P7000支持720P的高清视频拍摄，算是中规中矩。
[b]与G12进行感光度和白平衡对比[/b]
    尼康P7000和佳能G12都没有追求过高的像素，而是采用具有最佳控噪能力的1000万像素，感光度范围也都控制在ISO 3200以内。不过佳能G12采用了全新的HS系统，据称在控噪能力上更加优秀，那么与尼康P7000对比又如何呢？
[b]尼康P7000与佳能G12各级感光度100%截图对比：[/b]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731506.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731507.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731508.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731509.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731510.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731511.jpg[/img]
尼康P7000：ISO 100/200/400/800/1600/3200

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731513.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731514.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731515.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731516.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731517.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/0x0/1/1731/001731518.jpg[/img]
佳能G12：ISO 100/200/400/800/1600/3200
    由上下截图对比来看，佳能G12的成像锐度和高感光度下的控噪能力都更加优秀，尼康P7000的表现还有待加强。
[b]尼康P7000与佳能G12白平衡对比：[/b]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731540.jpg[/img]
尼康P7000：自动白平衡

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731541.jpg[/img]
尼康P7000：手动白平衡

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731543.jpg[/img]
佳能G12：自动白平衡

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731544.jpg[/img]
佳能G12：手动白平衡
    从上面的截图对比来看，尼康P7000的自动白平衡略微偏冷，而佳能G12的自动白平衡略微偏暖，二者的自动白平衡都比较准确。大多数情况下，采用自动白平衡便可获得准确的色温。
[b]尼康P7000户外样片：风景[/b]
[color=#ff0000]    样片未作任何处理，保留原始EXIF信息，点击可看原图。[/color]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730834.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730844.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730843.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730835.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730842.jpg[/img]
[b]尼康P7000户外样片：建筑（一）[/b]
[color=#ff0000]    样片未作任何处理，保留原始EXIF信息，点击可看原图。[/color]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730855.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730853.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730856.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730857.jpg[/img]
广角端

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730846.jpg[/img]
同一位置：长焦端
[b]尼康P7000户外样片：建筑（二）[/b]
[color=#ff0000]    样片未作任何处理，保留原始EXIF信息，点击可看原图。[/color]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730847.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730849.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730852.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730850.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730829.jpg[/img]
[b]尼康P7000户外样片：微距（一）[/b]
[color=#ff0000]    样片未作任何处理，保留原始EXIF信息，点击可看原图。[/color]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730866.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730868.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730870.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730873.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730863.jpg[/img]
[b]尼康P7000户外样片：微距（二）[/b]
[color=#ff0000]    样片未作任何处理，保留原始EXIF信息，点击可看原图。[/color]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730860.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730861.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730864.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730858.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730830.jpg[/img]

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1730/001730832.jpg[/img]
[b]评测总结[/b]
    这几天仔细使用了尼康P7000之后，感觉确实没有什么让人心动的提升。P7000的操控性方面虽然较以往的机型有所进步，但依然还有提升空间，比如机背右侧的“OK”按钮几乎没有附加任何快捷设置在上面，确实是一个很大的浪费。在实际使用中，开启P7000的各项设置感觉时滞稍微有些长，这一点也有待提高。

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731719.jpg[/img]
    P7000的对焦性能也不太令人满意。尤其是拍摄微距时，对焦物体明暗反差过大或过小时都会造成难以合焦，这让我不得不开启手动对焦模式来进行拍摄。
    P7000的测光非常准确。只要光比不是太大，采用矩阵测光且不用增减曝光补偿便可获得准确的曝光。

[img]http://img5.pcpop.com/ArticleImages/500x375/1/1731/001731720.jpg[/img]
    作为一款采用1/1.7英寸CCD图像传感器的准专业DC，P7000的手动功能还是非常丰富的，足以胜任专业用户的需求。大尺寸传感器让P7000具备了更大的动态范围，在拍摄大场景时有了更好的细节表现能力。但是我们也看到在与佳能G12对比时P7000的成像锐度和高感光度的成像能力都稍逊一筹，这一方面P7000还有待提高。■

人家都是10年磨一剑，我比较喜欢柯达虽然它的技术一般