| Model | FU-50*1 |
Optical axis diameter
(Standard target to be detected) | ø2.8 mm0.11″ |
| Beam emitting direction | Top |
| Aperture angle | Approx 6° |
| Fibre unit length | 2 m78.74″ free-cut |
| Fibre unit diameter | ø1.0 |
| Minimum bend radius | R2 mm0.079″ Tough-Flex |
| Minimum detectable object | Object with a diameter of 0.1 mm0.004″*2 |
| Environmental resistance
Ambient temperature | -40 to +50 °C -40 to 122 °F |
| Weight | Approx. 8 g |
| Model | FU-55*1 |
Optical axis diameter
(Standard target to be detected) | ø0.125 mm0.005″ |
| Size | ø2.5 mm0.098″ |
| Fibre unit length | 50 cm19.685″ cannot be cut |
| Minimum bend radius | R10 mm0.394″ |
| Minimum detectable object | Object with a diameter of 0.005 mm0.0002″*2 |
| Environmental resistance
Ambient temperature | -40 to +70 °C -40 to 158 °F |
| Weight | Approx. 3 g |
| Model | FU-56*1 |
Optical axis diameter
(Standard target to be detected) | ø0.125 mm0.005″ |
| Fibre unit length | 50 cm19.685″ cannot be cut |
| Minimum bend radius | R10 mm0.394″ |
| Minimum detectable object | Object with a diameter of 0.005 mm0.0002″*2 |
| Environmental resistance
Ambient temperature | -40 to +70 °C -40 to 158 °F |
| Weight | Approx. 3 g |
| Model | FU-58*1 |
Optical axis diameter
(Standard target to be detected) | ø0.265 mm0.01″ |
| Size | ø1.0 mm0.039″ |
| Fibre unit length | 50 cm19.685″ cannot be cut |
| Minimum bend radius | R10 mm0.394″ |
| Minimum detectable object | Object with a diameter of 0.005 mm0.0002″*2 |
| Environmental resistance
Ambient temperature | -40 to +50 °C -40 to 122 °F |
| Weight | Approx. 8 g |
| Model | FU-59*1 |
Optical axis diameter
(Standard target to be detected) | ø0.7 mm0.028″ |
| Size | ø1.5 mm0.059″ |
| Fibre unit length | 1 m39.37″ free-cut |
| Fibre unit diameter | ø1.0 |
| Minimum bend radius | R4 mm0.157″ high-flex |
| Minimum detectable object | Object with a diameter of 0.005 mm0.0002″*2 |
| Environmental resistance
Ambient temperature | -40 to +70 °C -40 to 158 °F |
| Weight | Approx. 3 g |
