格式 |
DNG |
HEIC |
公司 |
Adobe |
|
说明 |
数码底片 (DNG) 文件格式是Adobe Systems所设计的一个免版税RAW图像格式。 |
High Efficiency Image File Format (HEIF) is a container format for individual images and image sequences. It was developed by the Moving Picture Experts Group. |
优点 |
这个格式是Adobe为了回应用户要求而设计的一个统一的相机RAW文件格式。数码底片基于TIFF/EP格式,而原数据的使用是强制性的。 |
MPEG claims that a HEIF image using HEVC requires about half the storage space as the equivalent quality JPEG. |
缺点 |
文件的大小非常大。没有很多软件能够处理。 |
|
相机 |
This camera is equipped with a fast autofocus in live view, a reliable image stabilization system and a tilting LCD screen. More information at Sony_DSLR-A500 official page.
Megapixels | 12.30 | Aperture | Varies with lens | Focal length (35mm equiv.) | 1.5x Multiplier | ISO | Auto, 200, 400, 800, 1600, 3200, 6400, 12800 | Year | 2009 |
|
元数据 |
处理XMP, EXIF 或 IPTC |
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