| Detection method | Through beam | 
|---|---|
| Detecting distances for individual amplifier models (mm) | F85RN Long distance :  560, High speed : 140 F80R Long distance : 430 F70R/AR : 240  | 
                        
| Fiber optic cable length(m) | 1.5 | 
| Ambient temperature | - 30 - + 350 -C | 
| Material | Covering : SUS spiral Core : Glass  | 
                        
| Diameter | Cable : 2.9 Core : Binding diameter: 1.5  | 
                        
| Allowable bending radius | R30 | 
| Standard detection object diameter | dia.1.2 | 
| Smallest allowable detection object diameter | dia.1.0 |