1 About chromatic aberration:
Everyone's monitor is different, so the color of the displayed picture will be different. Taking product photos requires lighting, so generally there will be some color problems with the actual product.
2 about the material:
Raw materials may be scratched and scratched after being cut and transported. For customers with high surface requirements, please purchase carefully. Materials generally have thickness tolerances.
3 Regarding tolerances:
All external materials have a certain tolerance in length, width and height. For those with too precise size requirements, please purchase carefully.