最佳进阶数码单反佳能T1i 测评（转贴）

gucci73 发表于 2010-5-19 01:24:03

最佳进阶数码单反佳能T1i&#32;测评（转贴）

<a target=_blank href="http://b40.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053fafe80a2c8a233c286c2ae0a10e0bf3493a3a0086e69c82ad6fd6299bfc6fb1b3356b8c3f83ad85144d0eaf8b08c3b50b9d86b97cebeffc0c7beb3f75d4842c0d1542a7ac3f&a=40&b=40" target=_blank appendurl="1"></a><img src="/data/attachment/forum/pw/bbsxp/2010-5/201051914025.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0> 小编在日前介绍市面上<a target=_blank href="http://www.sinovision.net/index.php?module=ht&act=details&col_id=647&news_id=98437&nocache=1&articlepage=1" target=_blank>$850以下新推出最强数码单反</a>，其中并列第一名的分别是Nikon D5000，和Canon的EOS Rebel T1i。我之前已经写过<a target=_blank href="http://www.sinovision.net/index.php?module=ht&act=details&col_id=647&news_id=93560" target=_blank>D5000的测评专文</a>，如今觉得有必要平衡一下，来多说明介绍同样优秀的T1i性能和图像品质才行。 T1i机身原来定价为$799，连附加镜头是$899，不过现在dell.com用$809.99就能买到连附带镜头，可以说是便宜许多。这款Canon相机可说是接上业余摄影和进阶摄影之间的桥樑，价格不低，不过提供的强大功能可是能和价位在一千美元的竞争者相比。<?xml:namespace prefix = o ns = "urn:schemas-microsoft-comfficeffice" /><o:p></o:p><a target=_blank href="http://b43.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053faf3fe8b5f675f0b8c8782228c5d0d90049a153dbb091ce18ebc6c7ed2ec34a992365c3442e6ef10c48ff071d3d416395ce97d816cc84c90a453c147bd8e059cf5197677161&a=30&b=43" target=_blank appendurl="1"></a><o:p></o:p><img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/201051913155.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0>基本配备 T1i具备上3寸明亮的显示屛、惊人的15.1百万像素CMOS感应器(D5000只有12.3百万像素)，而DIGIC 4影像处理器可以让照片画质大幅提升，在每秒3.4帧的图像处理中依然能拍出全高清影像。它的机身握把手持舒适，按键减到最少，重量则是只有17盎司。配置上的缺陷在于内建闪光系统太弱，不过ISO范围为100到3200，不考虑画质甚至可以推到12,800，能够弥补闪光系统的不足。<o:p></o:p><o:p></o:p><a target=_blank href="http://b33.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053faface2e0f6ff80a9ec99c82c07e733e8debca533c4ef744f8dc83a4d5e9747840e86bfdc34dda16b380522ded11f711b546fda1414ffd8cea9a2be521f73badc7994a232b3&a=43&b=33" target=_blank appendurl="1"></a><o:p></o:p><img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/201051913223.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0>可在裁切图像后保持清晰 因为T1i极优异的像素值，在进行240dpi高分辨率的情况下裁切图像，打印出13x19寸图像可是依然不损品质。这代表你可以有很大空间裁出一小块图像，而且图像品质还可以保持清晰。例如上图切到56MB的尺寸，打印出10x16相片还是很漂亮。<img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/20105191359.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0><o:p></o:p><a target=_blank href="http://b43.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053fafdc94f61cecd522c45239e9a79eb33c3a2169c3d136d0271438771eb8275abe7e4c9e3250ef7d8e8616eb97181ef0a516b05e97aa40630946b59c0e594549c18ebbcff416&a=43&b=43" target=_blank appendurl="1"></a><o:p></o:p>光线控制优异 好的相机在不同光线环境的反应要非常快速，而且能让你迅速调整出最佳的图像明亮度。高动态范围(HDR)的功能可是特别需要注意，因为它可以在极高光线反差情况下依旧呈现出细节。在上图中，用T1i拍出的左图是在没有使用曝光补偿或是锁住光圈的情况下拍摄；在照片中你可看到背景曝光过度而泛白。在右图则是对准天空对焦，加上锁住光圈后移动镜头，可以清楚看见影像品质大幅提升。<o:p></o:p><a target=_blank href="http://b43.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053fafe134032f202be11c1c3d6604e3a8ac200a93e72df34677b8c7badc71837caaf8ee8b68de9fdfc87ebf29a195505ae2a8be1e75116cfe71111c36fd7247ba02cc8e95bec5&a=43&b=43" target=_blank appendurl="1"></a><o:p></o:p><img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/201051913551.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0>极高的图像信息 T1i具备极大的影像档案，在不影响画质的情况下可进行局部裁切，也就意味著本身就具有高图像信息。不过，这样是否就表示画质会更好呢？两者关联性其实不大，但是更高信息的图档确实让你更容易处理T1i相机16-bit的RAW图像。上图是以ISO 100、光圈F/22，快门1/60秒，加上+1.5 EV闪光曝光补偿拍摄出来；由于这张图像的RAW档就已经有很高信息，所以在调整曝光和对比度，以及控制色调/饱和度后，还是可以打印出漂亮的13x19照片。<a target=_blank href="http://b34.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053faf2d10cb73f2a13450666cf89a6be451569c15e55a515e24502e3df08d0a0ab0e79a673f0b571b3d5dcfc684ace8e92cb0b7dfa5d563ac6874f03485e46b94b490e137c7d8&a=43&b=34" target=_blank appendurl="1"></a><span style="FONT-SIZE: 14pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/201051913728.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0><span style="FONT-SIZE: 14pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">高ISO值图像杂讯小<span lang=EN-US style="FONT-SIZE: 10.5pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">接著我们要来对比一下<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">T1i<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">在各<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">数值情况下拍摄的影像。参考标准为<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO 200<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">，而上图拍摄的影像为局部裁切的放大。在左上图<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO 400<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">中，杂讯还不明显；右上图<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO 800<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">开始有一点点杂讯，特别是在红色部分；左下<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO 1600<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">中昏色部为杂讯较为明显，影像开始有些失真；最后<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO 3200<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">红色部位则是有斑点颗粒出现。总体看来，<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">T1i<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">在高<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">值的表现优异，若非眼明，在<span lang=EN-US style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: Verdana; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ISO 3200<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">恐怕还无法看出图像杂讯<span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><a target=_blank href="http://b40.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053faf280727c61a9e7e0dd172fe57d97708f382ef5ac011e7ba3f9f12023b674bc3ebb4510a7a4369bf516eb21f4745e725b805d5fa05b9262a1b3ca0fd9ef826c40c247899db&a=43&b=40" target=_blank appendurl="1"></a><span style="FONT-SIZE: 12pt; COLOR: #333333; FONT-FAMILY: 宋体; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/201051913810.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0>感应品质绝佳 想要测试一个相机的感应速度，就是随手带在身上抓紧机会就快照。上图是在清晨时刻拍摄，早晨的阳光洒在还带有薄雾的花园中，带有一种朦朧的感觉。T1i原先侦测的光线太暗，不过在迅速加上+1 EV曝光补偿、再把闪光曝光补偿调低到-1.5 EV，就可以得到如此具有美感的影像。T1i简易的按键控制和强大的性能，可让每个人都不费吹灰之力，在难以捉模的光线环境中得到最佳影像效果。<o:p></o:p><a target=_blank href="http://b34.photo.store.qq.com/http_imgload.cgi?/rurl4_b=7c091c7fd3ee977147a842be5d053fafa6139e09605383011276a58160a68076959ca413218f55f62cb3535d09ecfd2af0a26e97734ea46c0cd65d46c1765eaf77aaf12220d05b5c5c0604369ca916ae295f71d4&a=43&b=34" target=_blank appendurl="1"></a><o:p></o:p><img src="http://www.75one.net/data/attachment/forum/pw/bbsxp/2010-5/201051913856.jpg" onmousewheel="return yuzi_img(event,this)" onload="javascript:if(this.width>body.clientHeight)this.width=body.clientHeight" border=0>低光高ISO值 以ISO 3200拍摄纽约Penn Station，看起来还是挺可以接受的。上右图是从左图像裁减出来，所以杂讯较大、色彩也不连续。不过你若是看原来尺寸的图片，可是相当让人满意。［此帖子已被 gucci73 在 2010-5-19 1:41:01 编辑过］

LWei 发表于 2010-5-19 01:47:17

gucci73同学：丐靓个相机系唔系摄影出来个效果，特别系五十岁开外个人净系见个人清清楚楚，皮肤平滑而且一昵皱纹乜咚咚嘟体唔清楚呢？

玲珑姑娘 发表于 2010-5-19 14:30:27

股市姐姐久吾久总有好路介绍,Thx. 还是讲开另一帖子那台D5000 ,相对佳能耒讲，我会选择D5000， 真的, 脸上有什么皱纹? 一定会睇个好清楚！<img onmousewheel=\"return yuzi_img(event,this)\" src="Images/Emoticons/13.gif" width=20border=0> <?xml:namespace prefix = o ns = \"urn:schemas-microsoft-comfficeffice\" /><o:p></o:p> 可是，照这么说来，那D60 D90岂不是很危险？<o:p></o:p> 哎，俺正在考虑要买D5000还是D90?<o:p></o:p> 看了很多参考照片, 不知道为什么也觉得比较喜欢D5000， 在香港要HK$ 5000左右，有些网上货品有日本水货选择，<o:p></o:p> HK$ 3600左右，净body咋。 <o:p></o:p> 不知在NYC 什么价钱？<o:p></o:p><o:p> </o:p>其实，摄影,还是视乎自己摄影技术还是比较重要， 拿再好的相机也不一定拍出好照片啊！ ［此帖子已被玲珑姑娘在 2010-5-20 1:06:44 编辑过］

yqc 发表于 2010-5-20 12:25:32

各位同学：想找相机或镜头请到amazon.com即可。<img src="Images/Emoticons/14.gif" width=20 onmousewheel=\"return yuzi_img(event,this)\"border=0>

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最佳进阶数码单反佳能T1i&amp;#32;测评（转贴）