| Model | FU-63*1 |
| Beam emitting direction | Top |
| Fibre unit length | 2 m78.74″ free-cut |
| Fibre unit diameter | ø1.3×2 |
| Minimum bend radius | R25 mm0.984″ |
| Minimum detectable object | Gold wire with a diameter of 0.005 mm0.0002″ *2 |
| Weight | Approx. 10 g |
| Model | FU-63T*1 |
| Beam emitting direction | Top |
| Fibre unit length | 2 m78.74″ free-cut |
| Fibre unit diameter | ø1.3×2 |
| Minimum bend radius | R25 mm0.984″ |
| Minimum detectable object | Gold wire with a diameter of 0.005 mm0.0002″ *2 |
| Environmental resistance Ambient temperature | -40 to +70 °C -40 to 158 °F |
| Weight | Approx. 10 g |
| Model | FU-63Z*1 |
| Beam emitting direction | Top |
| Fibre unit length | 2 m78.74″ free-cut |
| Fibre unit diameter | ø1.3×2 |
| Minimum bend radius | R2 mm0.079″ Tough-Flex |
| Minimum detectable object | Gold wire with a diameter of 0.005 mm0.0002″ *2 |
| Environmental resistance Ambient temperature | -40 to +50 °C -40 to 122 °F |
| Weight | Approx. 10 g |
| Model | FU-65X*1 |
| Beam emitting direction | Top |
| Fibre unit length | 50 cm19.685″ cannot be cut |
| Minimum bend radius | R4 mm0.157″ |
| Minimum detectable object | Gold wire with a diameter of 0.005 mm0.0002″ *2 |
| Environmental resistance Ambient temperature | -40 to +70 °C -40 to 158 °F |
| Weight | Approx. 5 g |
| Model | FU-69U*1 |
| Fibre unit length | 1 m39.37″ free-cut |
| Minimum bend radius | R2 mm0.079″ |
| Minimum detectable object | Gold wire with a diameter of 0.005 mm0.0002″*2 |
| Tightening torque | 0.6 Nm |
| Material | Core fiber : acrylic, fiber sheath : nylon, case : SUS303 |
| Accessories | Fiber cutter, FU adapter, mounting screws |
| Weight | Approx. 4 g |
| Model | FU-69X*1 |
| Size | M3 |
| Fibre unit length | 1 m39.37″ cannot be cut |
| Minimum bend radius | R4 mm0.157″ high-flex |
| Minimum detectable object | Gold wire with a diameter of 0.005 mm0.0002″ *2 |
| Weight | Approx. 3 g |
