与EOS 1Ds MARK III一同发布的还有广大影友期待已久的佳能EOS 40D。与之前的传闻相仿，这次EOS 40D采用了1010万有效像素CMOS图像感应器和高速高质的DIGIC III数字影像处理器。CMOS感应器规格为APS-C，尺寸为22.2mm x 14.8mm，镜头的焦距转换系数为1.6。EOS 40D是首款使用DIGIC III ...

2007年8月22日，佳能（中国）有限公司在北京发布了EOS系列数码单反相机的新产品EOS 40D。这是佳能面向中高端市场推出的新一 ...

Canon EOS 40D with Sigma 300 f/2.8 ISO 400 1/3200 @ f/2.8 (JPEG). The EOS 40D focused quickly and accurately, even with a third party lens on this long-reach scene.

佳能EOS 40D套机中装备的是EF-S 17-85mm f/4-5.6 IS USM镜头 佳能EOS-40D采用了轻量坚硬的镁合金机身外壳，同时外表采用美观大方又防滑耐磨的涂层。机身镁合金材料有优异的电磁屏蔽性能，可以很好的保护机身内部电子元件不受外界电磁的干扰。EOS 40D快门系统经过特殊 ...

Canon’s EOS 40D digital single-lens reflex (DSLR) camera is the follow-up to the EOS 30D ( ) released two years ago. The 40D sits squarely in the middle of a DSLR market that spans everything from ...

Canon’s EOS 30D was the DSLR middleweight contender to beat for most of 2007, thanks to its tough body, great image quality, fast autofocus, and semi-pro controls. So it’s no surprise that the new ...

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