佳能新出了个饼干头，40F2.8，有试过的么？

不道 · 发表于 2012-6-8 22:22:47

http://www.bhphotovideo.com/c/pr ... 2_8_EF_Pancake.html

Product Highlights

STM - Continuous Autofocus for Shooting Video
Bright f/2.8 Aperture
Lightweight 4.6 oz Lens
Unobtrusive--Less Than 1" Long
Aspherical Element--High Image Quality
Optimized Coatings Reduce Ghost & Flare
Exceptional Color Balance
7-Blade Diaphragm for Beautiful Bokeh
Close Focusing to 11.81"
64mm Equivalent If Used on APS-C Camera

Price: $199.00

This EF 40mm f/2.8 STM Pancake Lens from Canon is a welcome addition to Canon's line-up of EF lenses--a light, inconspicuous "normal" lens. At a featherweight 4.6 oz, this is the lightest lens (along with the 50mm f/1.8 II lens) in the EF family. It's less than one inch long, so it will never draw unwelcome attention to you when you're shooting in public. A bright f/2.8 maximum aperture allows you to shoot under pretty much any lighting conditions, and the sophisticated lens configuration, including one aspherical element, guarantees high image quality from the center to the edge of the frame. The optimized coatings used in constructing the lens greatly reduce ghosting and flare, and deliver superb color balance.
STM functionality provides quiet, smooth and continuous autofocus during video operation. The circular aperture formed by 7 diaphragm blades combined with the wide aperture can give you beautiful bokeh--the out-of-focus background areas of your images. This 40mm lens will give you a view equivalent to 64mm when used on a camera with an APS-C sensor, and is able to focus as close as 11.81". If you're looking for a "normal", everyday lens, this is a good place to start. Newly developed STM technology for smooth and quiet continuous AF while shooting video. Lightweight and unobtrusive 4.6 oz lens is less than one inch long Bright f/2.8 aperture for shooting under all light conditions High image quality from the center to the periphery thanks to its advanced lens configuration including an aspherical element Optimized coatings that minimize ghosting and flare while providing exceptional color balance A circular aperture (7 blades) for beautiful soft-focus backgrounds Short minimum focusing distance of only 11.81" Mounted on a camera with an APS-C sensor, this lens offers a view similar to a 64mm lens in 35mm format
200刀乐，好象可以试试看。。。

xinsheng · 发表于 2012-6-8 22:32:58

不错啊，还很便宜。。。

傻瓜满多 · 发表于 2012-6-8 23:35:45

新满人 · 发表于 2012-6-9 02:00:22

这次佳能一共推出两款STM驱动的镜头。18-135 和 40 饼干。期待。

问题多 · 发表于 2012-6-9 06:11:31

我这几天正在找佳能定焦呢，我那个50mm/1.4的不知怎么不能对焦了，手动也不行。现在好象光有35mm/1.2的看着诱人，可是太贵了。

问题多 · 发表于 2012-6-9 06:16:09

问题是这玩艺儿是录像用的，普通摄影速度慢呢。

moonbay · 发表于 2012-6-9 08:46:52

这次佳能一共推出两款STM驱动的镜头。18-135 和 40 饼干。期待。
新满人发表于 2012-6-9 02:00

先别吃饼干，你的14L玩的怎样了？

新满人 · 发表于 2012-6-9 10:47:44

先别吃饼干，你的14L玩的怎样了？
moonbay 发表于 2012-6-8 19:46

非常好玩。扫街利器。成像与抗眩光都好。老蔡的话，拿着跟大灯泡似的。

rpan · 发表于 2012-6-9 19:03:16

非常好玩。扫街利器。成像与抗眩光都好。老蔡的话，拿着跟大灯泡似的。 ...
新满人发表于 2012-6-9 10:47

垃圾

澳洲大头 · 发表于 2012-6-10 13:10:42

Pentax几年前就出这样的镜头了。。。。。嘿嘿。。。。

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[佳能单反] 佳能新出了个饼干头，40F2.8，有试过的么？