我爱一根棒 2010-11-21 11:56
頂配版高性能入門單反 尼康D3100評測[114P]
[b]顶配入门单反尼康D3100[/b]
身边不少朋友现在都困惑到底是买单反还是买单电(或微单)作为自己的第一台专业相机。一般我给的建议都是:如果您只是为了得到相比于DC更出色的画质,更多的是日常出游等目的使用,那么轻便的单电或微单更加适合,偶尔玩玩儿也足够了。如果是以研习摄影为目的,那么拥有更出色操控性能和更多镜头资源的数码单反,则是更好的选择。目前市场上4000-5000元价位档次,都有不少出色的单反及单电(或微单)可供选择。
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1718/001718933.jpg[/img]
由于尼康和佳能都没有单电或微单相机,因此由这两巨头带领的传统单反市场也未见降温。尼康今年下半年的入门单反新品D3100,就是其针对这个市场投下的一枚重磅炸弹。全高清实时对焦视频拍摄能力,1400万像素,新的EXPEED 2图像处理引擎等,都是对于前作脱胎换骨般的升级,甚至超过了D5000的级别,也更让D3100有了和佳能550D等对手叫板的实力。
[img]http://img5.pcpop.com/ArticleImages/500x375/1/1718/001718936.jpg[/img]
作为尼康第一台支持全高清摄像以及可全時伺服自动对焦的单反,入门级别的D3100自然是被赋予众望。下面我们就来看看它的实际表现到底如何。
[b]机身设计及操控布局解析[/b]
作为D3000的后续机型,D3100依旧是一台很小巧的单反,搭配我们这次主要使用的35/1.8镜头和16-85镜头都显得十分协调,日常携带性在单反中也是比较好的,机身500g左右的重量,不会很沉,但也保证了一定的手感。
[img]http://img5.pcpop.com/ProductImages/500x375/4/4094/004094287.jpg[/img]
D3100搭配18-55 VR套头
[img]http://img5.pcpop.com/ProductImages/240x180/4/4094/004094308.jpg[/img]
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D3100标准六视图
尼康单反做工一贯是非常出色的,即便是入门级别的D3100,塑料机身表面经过类金属颗粒的处理,也能得到一种高级感,加上扎实紧凑的手感,消费者心理的满足度应该还是很高的。从入门单反机身质感这点来说,尼康做的比索尼和佳能都要好。
[img]http://img5.pcpop.com/ProductImages/500x375/3/3902/003902981.jpg[/img]
机身依旧小巧,但做工扎实,握持手感还是不错的
在操控布局方面,D3100基本延续了D3000的模式,也是尼康的典型布局,因此上手度很高。最主要的改变在机背方向键上方增加了独立的Live View开关拨杆,以及视频拍摄按钮,操作更加直接方便。其他的改变比如机顶转盘周围采用拨杆切换驱动模式,机背屏幕左侧“i”按键独立设置等,总体来讲D3100的操作便利性比起D3000也是有明显提高的。
[img]http://img5.pcpop.com/ProductImages/500x375/4/4094/004094297.jpg[/img]
机顶转盘边上的拨杆负责调整相机驱动方式,最下方的Q档为静音拍摄档位
[img]http://img5.pcpop.com/ProductImages/500x375/3/3903/003903012.jpg[/img]
机背增加了独立的Live View开关拨杆和视频录制按钮
[img]http://img5.pcpop.com/ProductImages/500x375/3/3903/003903010.jpg[/img]
屏幕左侧的按键增加到5个
[img]http://img5.pcpop.com/ProductImages/240x180/3/3903/003903023.jpg[/img]
[img]http://img5.pcpop.com/ProductImages/240x180/3/3903/003903016.jpg[/img]
标配HDMI接口(左)取景器规格一般,非100%视野率(右)
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718938.jpg[/img]
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3英寸23万像素的LCD显示精度不高,但色彩还原比较准确
相比较佳能550D的3英寸104万像素LCD,D3100在显示屏上的规格实在有点拿不出手了,依然是3英寸23万像素的配置,观看精细度不是很能令人满意。其实我们建议在入门级单反上高清晰度的显示屏更应该普及,通过其显示漂亮的精细的图像,拍摄者的满足度会有明显提升,从某种角度来说甚至更容易增加初级拍摄者的信心。
[b]基本拍摄功能及菜单架构解析[/b]
D3100延续了D3000友好简洁的拍摄界面,菜单结构没有什么变化,和尼康更高端的产品衔接也比较充分。专为新手设置的引导模式,只要将转盘拨至GUIDE档位就可以按照提示一步步的对相机进行拍摄设置,很适合菜鸟学习一些摄影基础。不过要是真看到一些好场景,根据这个一步步的选择,等到设置完了,估计场景也不见了。
[img]http://img5.pcpop.com/ProductImages/500x375/3/3837/003837918.jpg[/img]
将拨盘放到GUIDE档位,可以开启引导模式,适合新手
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1718/001718954.jpg[/img]
引导模式菜单根据拍摄环境一步步指导设置
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1718/001718956.jpg[/img]
可能影响拍摄不成功的参数误设置将会有提醒,也是适合新手使用的功能
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1718/001718968.jpg[/img]
D3100主菜单架构
另外值得说的一个小亮点是,在D3100的屏幕上可以经常看到一个小问号闪烁,按动机背标有问号的按键,就会显示当前某项参数设置可能导致拍摄不正常,对于新手来说也是相当贴心的一个功能。
[b]丰富的后期润饰功能和全高清视频拍摄[/b]
D3100也具备很多照片后期润饰功能,这也是目前很多专业相机都很侧重的一个方面。对于没有后期修片基础的新手来说,这样机内的图像处理方式可能用起来更加直观。
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718969.jpg[/img]
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D3100丰富的机内润饰功能菜单
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718972.jpg[/img]
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718971.jpg[/img]
左图:画面裁切有多种宽高比可选 右图:D-Lighting也分为几档可调
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718973.jpg[/img]
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单色调整,左图为冷色调,可以往明亮和黑暗趋势调节,右图为原图
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718975.jpg[/img]
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718976.jpg[/img]
左图:滤镜效果菜单,有7种可选 右图:柔焦滤镜界面演示,也有档位可调
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718977.jpg[/img]
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左图:RGB色彩通道调整 右图:透视纠正,对于建筑和风光拍摄十分有用
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1718/001718978.jpg[/img]
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左图:鱼眼效果 右图:色彩轮廓效果
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模型效果可以调整焦平面位置,并且支持预览
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719019.jpg[/img]
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模型效果样片,左图为原图
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柔焦滤镜样片,左图为原图
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鱼眼效果样片,左图为原图
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色彩轮廓样片,左图为原图
另外就是D3100的视频拍摄功能,这是尼康第一台支持全高清Full HD的单反,终于追上了竞争对手佳能的步伐。D3100支持最高1920x1080, 24fps的短片拍摄,不过在时间长度上依然有限制,每段10分钟。在Live View模式下,只要调整到AF-F全时伺服AF模式,就可以实现连续视频拍摄对焦。
[img]http://img5.pcpop.com/ArticleImages/500x375/1/1719/001719021.jpg[/img]
支持Full HD/24fps的短片拍摄,D3100是尼康首台全高清视频单反
[img]http://img5.pcpop.com/ArticleImages/500x375/1/1719/001719022.jpg[/img]
调整至AF-F,即可实现视频全时自动对焦
[img]http://img5.pcpop.com/ProductImages/240x180/3/3903/003903004.jpg[/img]
[img]http://img5.pcpop.com/ProductImages/240x180/3/3903/003903023.jpg[/img]
只能靠机身前部logo上方的MIC拾音,机身并未配备音频输入接口
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719043.jpg[/img]
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1920*1080视频截图,点击查看原图
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1719/001719495.jpg[/img]
不过作为入门单反,D3100并没有配置麦克风接口,只能依靠机身前部的麦克进行采音。从拍摄效果上来看,画质还是十分不错的,搭配大光圈镜头能实现很好的浅景深效果,视频爱好者可以借助它拍出更多富有表现力的影片。
[b]高感光度成像效果优秀[/b]
尼康D3100使用的APS-C幅面CMOS为1420万有效像素,这也是尼康DX格式单反首次突破1200万像素大关。同样更新的还有EXPEED 2图像处理引擎,两者搭配比起DX旗舰级别的D300S还要高端一些。D3100的感光度从ISO 100起跳,最高至ISO 12800,下面我们就来看看它的控噪水平怎么样。
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1719/001719423.jpg[/img]
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ISO 100降噪关(左图)降噪开(右图)
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ISO 200降噪关(左图)降噪开(右图)
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ISO 400降噪关(左图)降噪开(右图)
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ISO 800降噪关(左图)降噪开(右图)
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ISO 1600降噪关(左图)降噪开(右图)
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ISO 3200降噪关(左图)降噪开(右图)
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1719/001719433.jpg[/img]
[img]http://img5.pcpop.com/ArticleImages/0x0/1/1719/001719450.jpg[/img]
ISO 6400降噪关(左图)降噪开(右图)
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ISO 12800降噪关(左图)降噪开(右图)
D3100的降噪设定只有开和关两档设计,并没有分强、标准、弱这样的级别,并且也没有长时间曝光降噪和高ISO降噪的区分,这也反应了D3100入门级别的定位。不过从画质上来看,D3100的表现相当亮眼,ISO 800以下噪点对画质的影响微乎其微,即便是ISO 1600也是相当的轻微,属于完全可用的感光度。降噪系统在ISO 1600以上作用比较明显,开启降噪后ISO 3200也有不错的表现。在高感成像上,D3100绝对可以赢得一个高分。
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719452.jpg[/img]
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719454.jpg[/img]
ISO 100/200降噪开启样片(点击查看原图)
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ISO 400/800降噪开启样片(点击查看原图)
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ISO 1600/3200降噪开启样片(点击查看原图)
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719459.jpg[/img]
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719461.jpg[/img]
ISO 6400/12800降噪开启样片(点击查看原图)
相比较竞争对手,D3100的表现也确实可圈可点,高ISO成像出色,对于新手来说更为重要,把ISO设为自动,也不必太过担心画质会因为感光度的提升而明显下降。减少拍摄时需要考虑调整的设置因素,往往能拍出更好的作品。
[b]D3100搭配35/1.8G实拍样片[/b]
[b]所有样片点击查看原图[/b]
D3100延续了11点AF系统,对焦速度并没有什么提升,但对于一般入门用户使用已经足够了。我们主要使用了尼康AF-S 16-85 VR和AF-S 35/1.8G两支镜头搭配D3100拍摄样片。对于D3100级别的用户来讲,这两支镜头应该是相当具有代表性的,在DX镜头中也都属于成像素质比较不错的一类,可以充分体现D3100的素质表现。
[img]http://img5.pcpop.com/ArticleImages/240x180/1/1719/001719479.jpg[/img]
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D3100在日常拍摄中是一台让人觉得十分舒服的入门单反,成像比较不错,色彩还原准确,细节表现出色,虽然对焦速度还称不上快刀斩乱麻,但也不会感觉拖拖拉拉。一台典型的入门单反应有的拍摄表现D3100都具备,并且新增的后期处理功能可以为拍摄之余增添更多的乐趣。
[b]D3100搭配16-85 VR实拍样片[/b]
[b]所有样片点击查看原图[/b]
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[img]http://img5.pcpop.com/ArticleImages/500x375/1/1719/001719478.jpg[/img]
[b]其它及评测总结[/b]
D3100的电力依靠EN-EL14锂电提供,根据实际使用,可以连续拍摄大约500张照片,续航能力还算不错。因为支持全高清视频拍摄,因此我们建议搭配Class 6及以上的SDHC卡使用,如果您有较多的视频拍摄需求,更应该搭配一块大容量的存储卡。D3100也对最新的SDXC卡提供支持,在容量上不会有兼容问题。
[img]http://img5.pcpop.com/ProductImages/500x375/4/4094/004094310.jpg[/img]
D3100套机标配
[img]http://img5.pcpop.com/ProductImages/240x180/4/4094/004094305.jpg[/img]
[img]http://img5.pcpop.com/ProductImages/240x180/4/4094/004094304.jpg[/img]
电池续航能力在500张左右
[img]http://img5.pcpop.com/ProductImages/500x375/4/4003/004003156.jpg[/img]
因为支持全高清视频拍摄,因此我们建议搭配Class 6以上的SDHC卡使用
[img]http://img5.pcpop.com/ArticleImages/500x375/1/1718/001718934.jpg[/img]
总体来说D3100是一款出色的入门单反,高规格的配置和成像水准颇有以下犯上的意味,对于入门用户来讲是一个非常不错的选择。目前D3100的单机报价不到4000元,如果搭配35/1.8G和18-105VR这样一定一变的组合,是性价比较高的组合,实用性与玩乐性兼具,比较值得推荐。有了D3100的坐镇,尼康在入门单反级别具有了更强的竞争力,与D5000搭配,索尼和佳能要谨慎对待这个强大的对手啊。
[[i] 本帖最后由 我爱一根棒 于 2010-11-22 07:49 编辑 [/i]]
dafengmm 2010-11-21 13:27
不错的入门机,配置接近中档机,价格又不贵,值得推荐。
feitianyang 2010-11-21 18:04
超级喜欢单反,可惜口袋空空,以后一定要拥有一台!
wwei35 2010-11-21 21:31
既然是入门单反,怎么可能是顶级配置呢?不喜欢这种倾向性明确的帖子。