Each correction solves a different problem. Leaving every correction on can make the photo less natural.
- Building or room
- Verticals + Level. Use Verticals when pointing up or down while facing the subject approximately head-on.
- Group photo or selfie
- Wide + Level. Use Wide when faces or figures near the edges look stretched. It is useful with any camera or zoom where edge stretching is visible.
- Everyday scene
- Level. It keeps the horizon horizontal without changing perspective.
- Document or flat surface
- Top-Down. Use it with the rear camera for documents, plans, drawings, rugs, tabletops, and floor patterns photographed from above.
- Deliberately tilted photo
- Turn Level off. ArchCam will preserve the angle you chose.