Screen Resolution | Eye clinics, optometry centers | Industry Standard: 1080p (1920x1080) Our Base: 2K (2560x1440) ▲ Our Advanced: 4K UHD (3840x2160) ▲▲ | ▲ Base: 2K offers sharper visuals for standard testing. ▲▲ Advanced: 4K ensures pixel-perfect clarity for precise diagnostics. | Advanced: Higher cost due to premium panel technology. |
Visual Acuity Patterns | Vision testing, calibration labs | Industry Standard: Basic Snellen charts Our Base: 8+ preloaded charts ▲ Our Advanced: 16+ customizable patterns (ISO 10797) ▲▲ | ▲ Base: Supports standard testing protocols. ▲▲ Advanced: Customizable grids (e.g., "M" grid shown in image) for specialized exams. | Advanced: Requires training to configure custom patterns. |
Material Durability | Portable clinics, hospitals | Industry Standard: Plastic chassis Our Base: Reinforced plastic ▲ Our Advanced: Metal-plastic hybrid ▲▲ | ▲ Base: 2x impact resistance (MIL-STD-810G) ▲▲ Advanced: Corrosion-resistant metal frame (ASTM D543) for harsh environments. | Advanced: Slightly heavier (3.2kg vs. Base’s 3kg). |
Weight | Mobile optometry units | Industry Standard: 4.5kg Our Base: 3kg ▲ Our Advanced: 2.8kg ▲▲ | ▲ Base: 33% lighter than industry average for easier portability. ▲▲ Advanced: Ultra-lightweight design (equivalent to a laptop). | Advanced: Sacrifices some durability for reduced weight. |
Warranty Period | Long-term institutional use | Industry Standard: 6 months Our Base: 1 year ▲ Our Advanced: 2 years ▲▲ | ▲ Base: Matches industry standard + 6 months. ▲▲ Advanced: 2-year warranty (covers backlight failures per IEC 62368). | Advanced: Higher upfront cost for extended coverage. |
Noise Level | Quiet testing environments | Industry Standard: 45 dBA (louder than a library) Our Base: 38 dBA ▲ Our Advanced: 32 dBA ▲▲ | ▲ Base: 33% quieter than industry average. ▲▲ Advanced: Near-silent operation (quieter than a refrigerator hum). | Advanced: Requires premium cooling components, increasing cost. |