Digital Shade Matching Device E220
| Technical Specifications – Digital Shade Matching Device E220 | |
| Size | 220*140*105mm |
| Weight | 740g, ±10% |
| Power | 3.7V 1500mAh ±10% |
| Input | AC100-240V, 50/60Hz |
| Output | 5V 1A |
| Rating | Class II |
| Type | B Type |
Unaffected by Moisture & Ambient Light
Stable color matching in all conditions. Built-in adaptive lighting system. Unaffected by wet oral environments, natural light, surgical lamps, or changing lighting conditions.
Use instantly on power-on no calibration: Goes straight to detection screen. No complex setup or calibration before use.
Borderless Shade Measurement
Equipped with highly sensitive sensors and intelligent algorithms. Color measurement accuracy reaches ±0.1ΔE, significantly improving shade matching success rates.
1-Second Results
Fast and efficient. Measurement results are displayed in real-time on the HD screen. Color shade and color difference ΔE are reported within 1 second.
Multi-System Shade Guide Support
Built-in support for two major shade guide systems: VITA Classical A1-D4 and VITA 3D-Master.




















