RAW File Documentation
Overview
| Feature | Value |
|---|---|
| Format Type | Uncompressed Image Data |
| MIME Type | image/x-raw |
| File Extension Examples | .CR2, .NEF, .ARW, .DNG |
| Developers | Various (Canon, Nikon, Sony, Adobe) |
| Color Depth | 12-bit, 14-bit, 16-bit per channel |
| Color Spaces | sRGB, Adobe RGB, ProPhoto RGB |
| Lossless Compression | Yes (Depends on Camera Manufacturer) |
| Image Metadata | Exif, XMP, IPTC |
| Supports Layers | No |
| Supports Transparency | No |
| Dynamic Range | Higher than JPEG |
| Editability | High (Non-destructive editing is possible) |
| Compatibility | Specialized photo editing software required (e.g., Adobe Photoshop, Lightroom, Capture One) |
| Typical Usage | Professional Photography, Image Editing |
| File Size | Larger than JPEG (2-6 times larger) |
| Advantages | High-quality image data, extensive post-processing flexibility |
| Disadvantages | Large file size, requires conversion for widespread use |
| Camera Support | Most professional and prosumer digital cameras |
| Storage Options | Local storage, external drives, cloud services (high storage capacity recommended) |
| Associated Software | Adobe Photoshop, Adobe Lightroom, Capture One, DxO PhotoLab |
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