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3FR at a glance
3FR
Hasselblad raw workflows are closely tied to medium-format capture and to the brand's studio and commercial-photography lineage, which gives 3FR a different practical role from mass-market DSLR raw families.
RST at a glance
RST
reStructuredText grew from the Docutils project and positioned itself as a more rigorously structured markup option than many looser lightweight markup systems.
Format comparison
| Feature | 3FR | RST |
|---|---|---|
| File type | Image | Document |
| Extensions |
|
|
| MIME type |
|
|
| Compression / quality | raw | depends |
| File size characteristics | large | medium |
| Compatibility | limited | broad |
| Editability | high | moderate |
| Created year | 2002 | 2001 |
| Inventor | Hasselblad | Docutils project / David Goodger lineage |
| Status | proprietary | active |
| Primary use cases |
|
|
| Common software |
|
|
| Archival suitability | strong | strong |
| Metadata handling | rich | moderate |
| Delivery profile | limited | strong |
| Workflow fit | source | exchange |
| Vector scaling | Not supported | Not supported |
When to use each format
When to use 3FR
- capture ingest
- editing
- web or print delivery
- Preserve capture-stage sensor information.
When to use RST
- authoring
- review and collaboration
- distribution
- Strong structural semantics for documentation.
FAQs
Why convert 3FR to RST?
Choose RST as target when the content is headed into Sphinx or another documentation system that benefits from directive-rich plain text.
What changes when converting 3FR to RST?
Convert to RST when the content is headed into Sphinx or another documentation system that benefits from directive-rich plain text. It is well suited to API docs, developer manuals, internal technical references, and documentation that needs cross-references, notes, code blocks, and publish-time transformations. Use it when documentation semantics are more important than office-style page layout.
What should I review after converting 3FR to RST?
After conversion, review these destination checks: Open converted output in Docutils and verify behavior on real samples; Compare output against the expected depends quality profile; It has a steeper learning curve than Markdown for casual authors.
How can I keep quality stable in 3FR to RST conversion?
Run representative samples, keep settings deterministic, and monitor these risks: Outside technical-documentation communities, Markdown often wins on familiarity; It has a steeper learning curve than Markdown for casual authors; Validate destination compatibility before large-batch conversion.