聚焦
| 自动对焦(AF)的协助光束 |
Y |
| 一般对焦范围（长焦端） |
1 - ∞ m |
| 焦点 |
TTL |
| 一般对焦范围（广角端） |
0.5 - ∞ m |
| 一般对焦范围 |
500 m |
照相机
| 直方图 |
Y |
| 照片效果 |
Neutral, Positive film, Sepia, Vivid |
| 场景模式 |
Fireworks, Night landscape, Night portrait, Portrait, Sports |
图片质量
| 图像传感器尺寸 |
1/2.3 " |
| 相机类型 |
Compact camera |
| 图像稳定器 |
Y |
| 最大图像分辨率 |
3648 x 2736 pixels |
| 传感器类型 |
CMOS |
| 像素 |
10 MP |
其他功能
| 内存类型 |
SD, SDHC, MMC, MMCplus, HC MMCplus |
| 内置闪光灯 |
Y |
| 视频能力 |
Y |
| 数码单反相机 |
N |
| 接口 |
USB |
| 35mm相机等焦镜头 |
28 - 560 mm |
| 传感器有效分辨率 |
10 pixels |
| HDMI端口数量 |
1 |
电池
| 电池寿命（CIPA标准） |
420 shots |
| 电池类型 |
AA |
| 支持的的电池数量 |
4 |
闪光灯
| 闪光灯曝光锁 |
Y |
| 闪光灯范围（广角） |
0.50 - 4.8 m |
| 闪光灯范围（长焦） |
1 - 2.6 m |
聚焦系统
| 非球面元件数目 |
1 |
| 光学变焦 |
20 x |
| 数字变焦 |
4 x |
| 焦距 |
5 - 100 mm |
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 |
1920 x 1080 pixels |
| 视频录制 |
Y |
曝光
| ISO感光度 |
80, 100, 200, 400, 800, 1600 |
Canon PowerShot SX1 IS, camera digital compact, 10.0 Mpix, zoom optical: 20 x, memory: MMC, SD, SDHC, MMCplus
20x wide-angle zoom with optical IS, 10.0 MP Canon CMOS sensor, Full HD movies, DIGIC 4, fast continuous JPEG shooting at full resolution (4fps), RAW recording*, Face Detection and anti-blur, i-Contrast,
2.8” wide vari-angle LCD, EX Speedlite flash compatible.
Super zoom
The powerful 20x wide-angle (28mm, f/2.8) optical zoom provides outstanding reach and composition flexibility. With Ultrasonic Motor (USM) and Voice Coil Motor (VCM), zooming is fast, accurate and near-silent, while Canon’s renowned optical Image Stabilizer technology counteracts camera shake.
Canon CMOS sensor
The PowerShot SX1 IS incorporates a Canon CMOS sensor, which allows high resolution shooting in exceptionally rapid bursts. The sensor boasts 10 MP, allowing creative cropping and superb large-scale prints.
HD movies in stereo
Create smooth, high quality movies in full high definition (1080, 30p), then use HDMI connectivity for playback on HD widescreen TVs – complete with CD quality stereo sound.
DIGIC 4
DIGIC 4 delivers extraordinary noise reduction. The result is richly detailed, cleaner images, even at high ISO speeds. DIGIC 4 also drives exceptional processing speeds and responsive operation.
Miss nothing
With the Canon CMOS sensor, fast continuous JPEG shooting speeds (up to 4fps) at full resolution are achieved. Servo AF tracks moving subjects to ensure they remain in focus.
RAW recording
RAW mode records images exactly as they are captured by the sensor - with no processing and no compression. You can then use Canon’s RAW editing software to gain total control over image settings and parameters in post-shoot editing.
Face Detection Technology
Great people shots are assured with Face Detection AF/AE/FE/WB – even faces at angles and far away. Face Select & Track optimises settings for a chosen person, while FaceSelf-Timer waits for you to enter the frame for great self-portraits or group photos.
No blur
Blur is combated with High ISO Auto and Motion Detection Technology, which ascertains movement of both camera and subject to set the optimum ISO, whatever the shooting situation. Servo AF tracks moving subjects to ensure they remain in focus.
Optimum contrast
i-Contrast boosts brightness in dark areas. The result is improved contrast with detail retained in tricky lighting conditions.
Large LCD
The 2.8" widescreen vari-angle LCD enables framing from challenging angles and easy sharing of images in playback. Night Display mode enhances screen visibility in low light.
Flash compatible
For extended shooting options and better light coverage, an accessory system includes compatibility with Canon EX Speedlite flash range.
