| Detection method | Reflective | 
|---|---|
| Detecting distances for individual amplifier models (mm) | F85RN Long distance :  110, High speed : 25 F80R Long distance : 60 F70R/AR : 35  | 
                        
| Fiber optic cable length(m) | 1 | 
| Ambient temperature | - 30 - + 350 -C | 
| Material | Covering : SUS spiral Core : Glass  | 
                        
| Diameter | Cable : 3.9 Core : Binding diameter: 2.0  | 
                        
| Allowable bending radius | R50 | 
| Standard detection object diameter | 50 x 50mm white drawing paper (with F70R) | 
| Smallest allowable detection object diameter | dia.1.0 |