视频
| 模拟信号系统 |
NTSC, PAL |
| M-JPEG(运动静止图象压缩技术)帧率 |
30 fps |
| 最大视频分辨率 |
1920 x 1080 pixels |
| 视频录制 |
Y |
其他功能
| 光圈优先 |
Y |
| USB 2.0接口 |
1 |
| 全景 |
Y |
| 内置闪光灯 |
Y |
| 人脸检测 |
Y |
| 电子取景器 |
Y |
| 显示倾斜 |
Y |
| 快门优先 |
Y |
| 夜间模式 |
Y |
| 旋转 |
Y |
| HDMI端口数量 |
1 |
端口 & 界面
| PictBridge（数码相机和打印机直接连接的行业标准） |
Y |
| HDMI |
Y |
曝光
| 曝光校正 |
± 2EV (1/3EV step) |
| 测光 |
Centre-weighted, Evaluative (Multi-pattern), Spot |
| 自动曝光（AE）锁 |
Y |
| ISO感光度（最高） |
12800 |
| ISO感光度（最低） |
100 |
| 曝光类型 |
Aperture priority AE, Auto, Shutter priority AE |
| ISO感光度 |
100, 200, 400, 800, 3200, 6400, 12800, Auto |
照相机
| 照片效果 |
Vivid |
| 拍摄模式 |
Aperture priority, Auto, Lens priority, Movie, Program, Scene |
| 场景模式 |
Backlight, Beach, Children, Close-up (macro), Documents, Fireworks, Landscape, Night, Panorama, Portrait, Snow, Sports, Sunset, Twilight |
| 自拍 |
2, 30 s |
| 对比度调整 |
Y |
| 亮度调整 |
Y |
电池
| 电池寿命（CIPA标准） |
360 shots |
| 电源类型 |
Battery |
| 电池电压 |
7.4 V |
| 电池寿命(最大值) |
3 h |
| 电池类型 |
BP1310 |
| 支持的的电池数量 |
1 |
快门
| 相机快门速度（最小） |
1/8000 s |
| 相机快门速度（最大） |
30 s |
| 相机快门型式 |
Electronic |
闪光灯
| 闪光同步速度 |
1/180 s |
| 闪光曝光补偿 |
Y |
| 闪光曝光校正 |
±2EV (1/2, 1/3 EV step) |
图片质量
| 相机类型 |
MILC |
| 总计百万像素 |
21.6 MP |
| 图像传感器尺寸（宽×高） |
23.5 x 15.7 mm |
| 图像稳定器 |
Y |
| 支持的视频格式 |
JPG |
| 最大图像分辨率 |
3328 x 1872 pixels |
| 支持长宽比 |
3:2, 16:9 |
| 传感器类型 |
CMOS |
| 像素 |
20.3 MP |
聚焦
| 自动对焦（AF）点 |
35 |
| 自动对焦（AF）模式 |
Continuous Auto Focus, Single Auto Focus |
内存参数
| 内存插槽数量 |
1 |
| 兼容性内存条 |
SD, SDHC, SDXC |
| 最大内存卡大小 |
128 GB |
系统要求
| Mac兼容性 |
Y |
| 可支持的Mac操作系统 |
Y |
| 最小硬盘空间 |
250 MB |
| 最低内存 |
256 MB |
| 最低处理器 |
Intel Pentium |
另外
| 开/关切换钮 |
Y |
| 包括 AC 适配器 |
Y |
| 电池性能 |
1300 mAh |
CMOS, 20.3 MP, 1/8000 Sluiter, AMOLED 3" VGA (640 x 480), TTL 221, micro-USB 2.0, HDMI 1.4a, SD/SDHC/SDXC, NTSC/PAL, PictBridge, i-Function 2.0
20.3MP APS-C Sensor
Customized for the NX System, the brand-new, professional-grade, 20.3MP APS-C CMOS Sensor produces images that rival those of any premium DSLR. Each individual pixel has a large sensor area and receives more light, guaranteeing low noise levels, high dynamic range and accurate color differentiation. The higher sensitivity allows you to shoot during low-light situations without graininess or other noise. The new sensor also provides Full HD video output capabilities.
1/8000 Fast Shutter
Shutter speed can make the difference between capturing an iconic image and missing a once-in-a-lifetime opportunity. The NX20's 1/8000 shutter speed gives you the flexibility to shoot like the pros—at varying speeds and light exposures. The NX20's shutter even automatically adjusts itself as it senses environmental factors such as temperature and camera direction. And the electronically controlled focal-plane shutter reduces exposure errors.
A Touch of TouchWiz
The NX20's High Speed Capture capabilities let you catch fleeting moments and fast-moving objects without requiring a separate sensor module. The NX System features an ultra-high-speed Auto Focus that can rival that of almost any system camera. Its all-new, advanced algorithm delivers faster and more accurate auto focus. The NX20 can shoot at 8 frames per second for better continuous shooting, and shutter lag has been reduced to just 40ms.
Discover the True Beauty of HD Video
Built with 1080 30p Full HD movie recording capabilities, the NX20 transforms shooting video with a still camera into an art form. Choose from a wide range of viewing angles and zoom with confidence. The mirrorless CMOS image sensor offers precise auto focus even while you shoot. For a truly cinematic experience, the NX System has been fitted with an 18-200mm lens exclusively for Full HD video.
Instant Sharing via Wi-Fi
The NX20's Wi-Fi connectivity lets you connect your digital camera to a wireless network. Save photos and videos directly to a computer or cloud service while you shoot, email them, print them wirelessly, or upload them straight to Facebook™, Twitter or YouTube. You'll never have to worry about losing a great shot, running out of storage space, or remembering to bring the right cable along.
See More. Shoot More.
The Clear AMOLED Swivel Display lets you precisely frame images and shoot from just about any angle. Compared to the TFT-LCD found on most digital cameras, the NX20's AMOLED display has deeper blacks and more accurate, vivid colors—even when viewed in direct sunlight. You'll know right away if your shot is the one you want. The display also maximizes battery life so you can shoot longer.
Wide Range ISO (12800, 7 Steps)
Wide Range ISO makes any lighting situation the perfect one. The ability to shoot as high as ISO 12,800 at normal settings means that even in low light, you'll get rich tonal gradations and true colors. You'll also capture clear, crisp images of fast-moving objects.
i-Function 2.0
The i-Function 2.0 system makes it easy to adjust key camera settings through a single button and the value ring located on the lens, instead of the body. Designed for the novice and expert alike, i-Function 2.0 lets you quickly choose the settings that best fit the moment—and your expertise.
A Better Window on the World
A key feature of the NX20 is the built-in electronic view finder (EVF). Unlike many cameras in its class, the NX20 provides photographers with a true window into reality for both short and long distances. So now you can perfectly frame each shot without any guesswork.
