| Configuration | Specifications | Model |
| ZTX-3S-C3 | ||
| Viewing Head | Inclined Binocular Head | ● |
| 360° rotatable | ● | |
| 1/3″ inch CMOS 5mp | ● | |
| Eyepiece | WF5X/Φ16 | ○ |
| WF10X/Φ20 | ● | |
| WF15X/Φ15 | ○ | |
| WF20/Φ10 | ○ | |
| SWF10/Φ22 | ● | |
| Objective | Conversion type 2x / 4x | |
| Conversion type 1x/2x or 1x/3x | ||
| Zoom 1x-4x | ● | |
| Incident Light | 12v / 10w ; 12v x 10w halogen lamp | ● |
| LED 1W LED Light | ○ | |
| Transmitted Light | 12v / 10w ; 12v x 10w halogen lamp | ● |
| LED (60MA) LED Light 60MA | ○ | |
| The dimming device | Dial dimmer switch | ● |
