照相机
| 相机重放 |
Movie, Single image |
| 可装配三角架 |
Y |
| 照片效果 |
Black&White, Neutral, Sepia, Vivid |
| 场景模式 |
Landscape, Portrait |
| 自拍 |
2, 10 s |
| 对比度调整 |
Y |
曝光
| 曝光校正 |
± 3EV (1/3EV step) |
| 曝光控制 |
Program AE |
| 测光 |
Centre-weighted, Evaluative (Multi-pattern), Spot |
| 自动曝光（AE）锁 |
Y |
| 曝光类型 |
Aperture priority AE |
图片质量
| 相机类型 |
MILC |
| 总计百万像素 |
48 MP |
| 图像传感器尺寸（宽×高） |
23.5 x 15.7 mm |
| 图像稳定器 |
N |
| 支持长宽比 |
3:2 |
| 传感器类型 |
CMOS |
| 像素 |
46 MP |
| 静止图象捕捉分辨率 |
3264 x 2176 |
聚焦
| 自动对焦（AF）模式 |
Contrast Detection Auto Focus, Multi Point Auto Focus, Selective Auto Focus |
| 自动对焦(AF)的锁 |
Y |
视频
| M-JPEG(运动静止图象压缩技术)帧率 |
30 fps |
| 最大视频分辨率 |
640 x 480 pixels |
| 视频录制 |
Y |
DP2 Merrill - 46 MP, CMOS, 7.62 cm (3.0 ") TFT, SDHC, USB, Li-ion, 330g, Black
The Foveon X3 Direct Image Sensor uses technology that was originally developed by Dick Merrill, a brilliant engineer and talented photographer who died in 2008. Working along imaging innovators Carver Mead and Dick Lyon, Merrill tapped into his passion for electronics to build an innovative pixel structure that uniquely demonstrated the ability to capture RGB information in each pixel location. This revolutionary discovery led the Foveon team to the development of the X3 Direct Image Sensor and, ultimately, to the creation of some of the most vibrantly colored and detailed imagery the photography industry has ever seen.
Unlike the SD1, which is a DSLR that utilizes Sigma’s extensive lineup of camera lenses, the DP1 Merrill and DP2 Merrill each boast exclusively-designed, high-performance fixed lenses. The DP2 Merrill offers a 30mm F2.8 lens, which is the equivalent to a 45mm lens on a 35mm camera. The camera is compact and lightweight, and include “F” Low Dispersion (FLD) glass to correct abberations and Super Multi Layer Coating to reduce flare and ghosting. With the 46-megapixel, full-color Foveon X3 Direct Image Sensor, the new DP cameras capture all primary RGB colors at each pixel location with three layers, which results in incredibly detailed images with a three-dimentional feel.
