刚才浏览网页，意外看到了个有意思的东东—— EXIF查看器。 可以查看图片的EXIF信息，如Orientation, 拍照情况。
软件链接 ：
http://exif.cn/
查看结果如下：
EXIF信息摘要
| 器材 |
NEX-7, Sony E 18-55mm F3.5-5.6 OSS or Sony E 18-200mm F3.5-6.3 OSS or Sony E 18-200mm F3.5-6.3 OSS LE or Sony E PZ 18-200mm F3.5-6.3 OSS or Tamron 18-200mm F3.5-6.3 Di III VC |
 |
| 模式 |
曝光模式:Manual, 测光模式:Multi-segment, 曝光补偿:0 |
| 曝光 |
光圈:8.0, 快门:1/100秒, ISO1600 |
| 焦距 |
18.0 mm (35 mm equivalent: 27.0 mm), 视角:67.4 deg |
| 色彩 |
白平衡:Manual, 色彩空间:sRGB |
| 时间 |
2013:09:09 09:37:55 |
File
| FileType |
JPEG |
| MIMEType |
image/jpeg |
| ExifByteOrder |
Little-endian (Intel, II) |
| ImageWidth |
950 |
| ImageHeight |
632 |
| EncodingProcess |
Baseline DCT, Huffman coding |
| BitsPerSample |
8 |
| ColorComponents |
3 |
| YCbCrSubSampling |
YCbCr4:2:2 (2 1) |
JFIF
| JFIF版本 |
1.01 |
| 分辨率单位 |
inches |
| X轴分辨率 |
350 |
| Y轴分辨率 |
350 |
IFD0
| 图像描述 |
|
| 制造商 |
SONY |
| 型号 |
NEX-7 |
| 方向 |
Horizontal (normal) |
| X分辨率 |
350 |
| Y分辨率 |
350 |
| 分辨率单位 |
inches |
| 软件 |
QUNEIFN5c3RlbXMgyv3C67PJz/E= |
| 修改日期 |
2013:09:09 20:51:24 |
| YCbCr定位 |
Centered |
ExifIFD
| 曝光时间 |
1/100 |
| 光圈值 |
8.0 |
| 曝光程序 |
Manual |
| ISO |
1600 |
| Exif版本 |
0230 |
| 原始日期时间 |
2013:09:09 09:37:55 |
| 创建日期 |
2013:09:09 09:37:55 |
| ComponentsConfiguration |
Y, Cb, Cr, – |
| 压缩BitsPer像素 |
2 |
| 亮度值 |
5.45859375 |
| 曝光补偿 |
0 |
| 最大光圈值 |
3.5 |
| 测光模式 |
Multi-segment |
| 光源 |
Cloudy |
| 闪光灯 |
Off, Did not fire |
| 焦距 |
18.0 mm |
| 用户注释 |
|
| SubSecTime |
341 |
| Flashpix版本 |
0100 |
| 色彩空间 |
sRGB |
| Exif图像宽度 |
950 |
| Exif图像高度 |
632 |
| 文件来源 |
Digital Camera |
| 场景类型 |
Directly photographed |
| CustomRendered |
Normal |
| 曝光模式 |
Manual |
| 白平衡 |
Manual |
| 35mm等效焦距 |
27 mm |
| 场景Capture类型 |
Standard |
| 对比度 |
Low |
| 饱和度 |
Normal |
| 锐度 |
Normal |
Sony
| 预览图 |
(Binary data 800000 bytes, use -b option to extract) |
| Rating |
0 |
| Contrast |
-2 |
| Saturation |
0 |
| Sharpness |
0 |
| Brightness |
0 |
| Long曝光降噪 |
Off |
| HighISONoiseReduction |
Normal |
| HDR |
Off; Uncorrected image |
| WBShiftAB_GM |
0 0 |
| FaceInfoOffset |
0 |
| SonyDateTime |
|
| SonyImageHeight |
0 |
| SonyImageWidth |
0 |
| FacesDetected |
0 |
| FaceInfoLength |
0 |
| CreativeStyle |
Vv/qXg== |
| 色温 |
Auto |
| ColorCompensationFilter |
0 |
| 场景模式 |
Standard |
| ZoneMatching |
ISO Setting Used |
| 动态范围Optimizer |
Auto |
| 图像稳定器(IS) |
On |
| 色彩模式 |
Standard |
| FullImageSize |
4294917886×4294967056 |
| PreviewImageSize |
2868509695×4294901759 |
| FileFormat |
ARW 2.3 |
| 质量 |
Standard |
| 闪光曝光补偿 |
0.1722272431 |
| WhiteBalanceFineTune |
0 |
| WhiteBalance |
Cloudy |
| SonyModelID |
NEX-7 |
| 增距镜 |
None |
| MultiFrameNoiseReduction |
Off |
| PictureEffect |
Off |
| SoftSkinEffect |
Off |
| VignettingCorrection |
Auto |
| LateralChromaticAberration |
Auto |
| DistortionCorrection |
Auto |
| 镜头类型 |
E-Mount, T-Mount, Other Lens or no lens |
| LensSpec |
Unknown (fe 0 0 0 0 fe) |
| 曝光模式 |
Manual |
| FlashLevel |
Normal |
| ReleaseMode |
Continuous |
| SequenceNumber |
2 |
| Anti-Blur |
On (Shooting) |
| 动态范围Optimizer |
Standard |
| IntelligentAuto |
Off |
| WhiteBalance |
Cloudy |
| LensFormat |
Unknown (3) |
| LensMount |
Unknown (116) |
| SequenceImageNumber |
1835057201 |
| SequenceFileNumber |
2423259137 |
| ReleaseMode2 |
Unknown (3636510724) |
| SonyDateTime |
0000:00:00 00:00:00 |
| ReleaseMode3 |
Unknown (56) |
| ReleaseMode2 |
Unknown (150) |
| ISO2 |
6553600 |
| BrightnessValue |
-56.6 |
| 动态范围Optimizer |
Off |
| HDR2 |
Off |
| ExposureCompensation |
0 |
| Effect |
Off |
| Quality2 |
JPEG |
| MeteringMode |
Unknown (173) |
| ExposureProgram |
Unknown (195) |
| WB_RGBLevels |
0 0 0 |
| FlashStatus |
No Flash present |
| ImageCount |
0 |
| LensMount |
Unknown (72) |
| LensFormat |
Unknown (33) |
InteropIFD
| Interop索引 |
Unknown () |
| Interop版本 |
|
IFD1
| 压缩 |
JPEG (old-style) |
| 缩略图偏移 |
39894 |
| 缩略图长度 |
12057 |
Composite
| 光圈 |
8.0 |
| 图像尺寸 |
950×632 |
| 镜头ID |
Sony E 18-55mm F3.5-5.6 OSS or Sony E 18-200mm F3.5-6.3 OSS or Sony E 18-200mm F3.5-6.3 OSS LE or Sony E PZ 18-200mm F3.5-6.3 OSS or Tamron 18-200mm F3.5-6.3 Di III VC |
| 35mm等效因子 |
1.5 |
| 快门速度 |
1/100 |
| SubSecModifyDate |
2013:09:09 20:51:24.341 |
| 缩略图像 |
(Binary data 12057 bytes, use -b option to extract) |
| (最小)模糊圈 |
0.020 mm |
| 视角 |
67.4 deg |
| 35mm等效焦距 |
18.0 mm (35 mm equivalent: 27.0 mm) |
| 超焦距 |
2.02 m |
| 亮度值 |
8.6 |
