三台机器，分别是
IQ280，售价36万+
IQ260    售价31万+
IQ260 Achromatic 黑白数码后背，售价36万+

- The 80 megapixel IQ280 puts Wi-Fi in a new perspective, enabling remote image capture and viewing of huge 80 megapixel images on an iPad running Phase One’s Capture Pilot App. It represents the pinnacle of image quality. With an ISO as low as 35, no other camera or digital back can get better silk-like images.  

-- The 60 megapixel IQ260 offers unparalleled capture versatility, with exposure ranges from 1/10000s to one hour with virtually noise-free images. The 60 megapixel sensor at the heart of the IQ260 is a unique 645 format full-frame device found only in this digital back. It offers the widest exposure range opportunities on the market coupled with phenomenal image quality. And both the IQ280 and IQ260 capture raw images at 16-bit color depth per channel, enabling reproduction of scenes with ultra-smooth transitions.

-- The Phase One IQ260 Achromatic is a dedicated image capture device designed to deliver the highest-quality pure black and white images. It fully shares the IQ2 series’ “unplugged” assets. At the core of this system is a 60-megapixel sensor with no color filter array mounted, which means that no interpolation is necessary. Each and every pixel of the sensor is focused purely on capturing the finest details of an image. This digital back comes with no mounted IR cut-off filter, and the IQ260 Achromatic is capable of capturing image in three light spectrums: infrared, visible and ultraviolet -- permitting photographers to experiment with a wide range of their choice of filters to create unique images for artistic and scientific purposes.

大体是说：
- 8000万像素的IQ280增加了无线网络连接功能，图像可在iPad上远程图像采集和查看。它代表了图像质量的巅峰之作。低至35的ISO，没有其他相机或数码后背可以得到更好极致的图像。

- 6000万像素IQ260提供了无与伦比的长时间曝光功能，最长可达一个小时，几乎无噪点。

- IQ260 Achromatic，黑白数码后背。旨在提供最高品质的纯黑色和纯白色的图像。

玛米亚的垃圾机身 永远是软肋 估计这玩意也就配合阿尔帕还有的看 不过很多职业摄影师 只能用单反

偏偏MAMIYa的机身是最垃圾的

飞思IQ280和260一出，已经彻底改变现有中画幅数码后背格局，一家独大已成定居，哈苏已远远被甩到身后了。

1/10000快门，啥机身能有这速度？

260真牛逼！

260才是真正的牛逼。

IQ280比IQ180还多了半档的动态范围

支持 顶

长曝645全画幅~