快门
| 相机快门速度（最大） |
30 s |
| 相机快门速度（最小） |
1/2000 s |
| 相机快门型式 |
Electronic |
照相机
| 自拍 |
12, 2 s |
| 直方图 |
Y |
| 场景模式 |
Backlight, Candlelight, Landscape, Museum, Night portrait, Portrait, Snow, Sunset, Surf |
| 相机重放 |
Slide show, Single image |
| 图像编辑 |
Resizing, Crop |
曝光
| 测光 |
Spot, Centre-weighted, Evaluative (Multi-pattern) |
| 曝光类型 |
Shutter priority AE, Manual, Auto, Aperture priority AE |
| 曝光控制 |
Program AE |
| 曝光校正 |
± 3EV (1/3EV step) |
| 自动曝光（AE）锁 |
Y |
| ISO感光度（最低） |
100 |
| ISO感光度（最高） |
12800 |
图片质量
| 相机类型 |
MILC Body |
| 最大图像分辨率 |
4000 x 3000 pixels |
| 支持的视频格式 |
JPG, RAW |
| 传感器类型 |
CMOS |
| 像素 |
12.4 MP |
| 总计百万像素 |
12.76 MP |
| 图像稳定器 |
N |
聚焦
| 自动对焦（AF）模式 |
Face detection, Multi Point Auto Focus, Selective Auto Focus, Spot Auto Focus, Tracking Auto Focus |
| 焦距调整 |
Auto/Manual |
| 焦点 |
TTL |
| 自动对焦(AF)的协助光束 |
Y |
音频
| 录音 |
Y |
| 内置麦克风 |
Y |
| 降噪设备 |
Y |
| 音频系统 |
Mono |
视频
| 视频录制 |
Y |
| 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 |
端口 & 界面
| USB版本 |
2.0 |
| HDMI 連接頭類型 |
Micro |
| HDMI |
Y |
Q-S1 - CMOS 1/1.7" 12.4MP, RAW (DNG), JPEG (Exif 2.3), DCF2.0, 4000x3000pix, ISO 100-12800, AF/MF, TFT LCD 3.0", EV ± 3EV (1/3EV), P-TTL flash, MPEG-4 AVC/H.264 1920x1080pix, SD/SDHC/SDXC, USB2.0, HDMI, NTSC/PAL, Lithium-ion D-LI68
- 1/1.7-inch back-illuminated CMOS image sensor.
- Top sensitivity of ISO 12800.
- In-body SR (Shake Reduction).
- Full HD Video and continuous AF.
- Wide range of lenses and accessories.
<b>Exceptional image quality with true-to-life description</b>
The key components needed for superior image quality are the image sensor, imaging engine and lens. By optimizing these three components, the PENTAX Q-S1 assures the beautiful image rendition demanded from lens-interchangeable digital cameras.
<b>Q ENGINE</b>
Featuring the exclusive Q ENGINE as its imaging engine, the PENTAX Q-S1 not only assures extra-fine image description and efficient noise processing, but also provides a host of shooting and image-editing functions. This imaging engine is also the key to responsive, high-speed camera operation.
<b>1/1.7-inch back-illuminated CMOS image sensor</b>
The PENTAX Q-1 features a 1/1.7-inch back-illuminated CMOS image sensor with a wide dynamic range at high-sensitivity settings. With approximately 12.4 effective megapixels, it produces beautiful, high-resolution images with rich gradation and minimal noise.
