| Detection method | through beam | 
|---|---|
| Detecting distances for individual amplifier models (mm) | F85RN Long distance :  1500, High speed : 380 F80R Long distance : 680 F70R/AR : 380 F2R : 80  | 
                        
| Fiber optic cable length(m) | 2 (free-cutting) | 
| Ambient temperature | - 30 - + 70 -C | 
| Material | Covering : Polyethylene Core : Plastic  | 
                        
| Diameter | Cable : 2.2 Core : 0.265 x 16  | 
                        
| Allowable bending radius | R30 | 
| Standard detection object diameter | dia.1 | 
| Smallest allowable detection object diameter | dia.0.05 (excluding F71R, F2R) |