Hologic Horizon (family)
Hologic Horizon DXA bone densitometry family — the dominant US densitometry platform alongside GE Lunar. Three tiers differentiated by software package and add-on options, not hardware chassis: Horizon A (top), Horizon W (mid), Horizon Ci (entry).
Variants
- Horizon A — top tier, includes VFA, Trabecular Bone Score, body composition
- Horizon W — mid tier
- Horizon Ci — entry
Shared platform characteristics
- Pencil-beam + fan-beam detector acquisition
- T-scores / Z-scores referenced to Hologic normative database (NOT cross-comparable with GE Lunar)
- FRAX integration