| Model | Optical Magnification | WD (mm) | NA | Description | 
                  
                    | VS-MS1 | - | - | - | Vertical Placement Type for C-mount | 
                  
                    | VS-MS1 / 0.5x | - | - | - | Vertical Placement Type for C-mount | 
                  
                    | VS-MS2L | - | - | - | L-shape Placement Type for C-mount | 
                  
                    | VS-MSL5X | 5x | 15.7 | 0.1 | Infinity Circular Objective Lens | 
                  
                    | VS-MSL10X | 10x | 9.4 | 0.25 | Infinity Circular Objective Lens | 
                  
                    | VS-MSL20X | 20x | 5.2 | 0.4 | Infinity Circular Objective Lens | 
                  
                    | VS-MSL40X | 40x | 0.8 | 0.65 | Infinity Circular Objective Lens | 
                  
                    | VS-MSL50X | 50x | 0.36 | 0.70 | Infinity Circular Objective Lens | 
                  
                    | VS-MSL60X | 60x | 0.38 | 0.85 | Infinity Circular Objective Lens | 
                  
                    | VS-MSL100X | 100x | 0.27 | 0.75 | Infinity Circular Objective Lens | 
                  
                    | VS-MS-KD | - | - | - | Stand with Fine Movement |