At KANOU, delivering custom touch/display module is our specialty. One notable success involved optimizing a 7-inch touch panel with a display module that has a native resolution of 1024×600 pixels, where we overcame nuanced design concerns related to non-uniform pixel pitch—a challenge that often raises concerns among end users and developers alike.

🎯 Challenge: Subtle Pixel Pitch Variance

Upon evaluating the display module specifications, we identified a slight variance in pixel pitch:

• Horizontal pixel pitch: 0.1506 mm
• Vertical pixel pitch: 0.1432 mm

This 0.01 mm difference stems from the inherent structure of the display glass and is a fixed, non-modifiable physical attribute. At first glance, such asymmetry may raise questions about potential visual distortions or UI rendering issues.

💡 Our Insightful Approach

Our engineering and product development team assessed the impact thoroughly:

• Visual Impact: The pixel pitch variation is so minor—just 0.01 mm—that it is imperceptible to the human eye.
• Image Quality: The pixel pitch still supports high image fineness and clarity, with no degradation in sharpness.
• UI Compatibility: Most crucially, the variation does not affect icon proportions, interface layout, or rendering quality. Any visual stretching or distortion perceived in the UI is unrelated to pixel pitch.

🌟 Result: Confidence in Quality, Performance, and Design

Thanks to our precise calibration and transparent communication, the customer gained complete confidence in the panel’s:

• Consistent visual fidelity
• Robust engineering tolerances
• UI/UX compatibility

By educating the client on technical factors and validating with test visuals, we preempted unnecessary redesigns or doubts. The project proceeded seamlessly, with the 7” display integrated successfully into an industrial-grade solution—no further adjustments required.

🔧 Conclusion

This case reflects KANOU’s commitment to both technical excellence and customer assurance. Even in areas where variances exist by design, our deep knowledge and responsive support turn complexity into clarity, ensuring smooth product integration every time.