Guidelines for Femto Tunnels
Symmetric Segments
| Segment thickness <= 200um | Segment thickness > 200um | |||
| INTRASEG Diameter | Tunnel Inner Diameter | Tunnel Outer Diameter | Tunnel Inner Diameter | Tunnel Outer Diameter |
| 5mm | 5.4mm | 6.0mm | 5.4mm | 6.2mm |
| 6mm | 5.8mm | 7.0mm | 5.8mm | 7.4mm |
Asymmetric Segments
Asymmetric base
| INTRASEG Diameter | Tunnel Inner Diameter | Tunnel Outer Diameter | Tunnel Inner Diameter | Tunnel Outer Diameter |
| 6mm | 5.8mm | 8.0mm | 5.8mm | 8.0mm |
