This rectangular acetate sunglasses has an irregular polygonal geometric frame. The outer edge of the frame is cut by a diamond knife. After being polished again and again by hand, the surface is more transparent. There is a square yellow on both sides of the frame, which is perfectly combined with the black through the splicing technology.

The three-dimensional temples are black at the front and have a square yellow at the end, which echoes the yellow decorative block of the frame. The glasses are equipped with brown sun lenses, which can absorb 100% of ultraviolet rays and effectively filter out a large amount of blue light, which not only helps protect the eyes from harmful radiation, but also improves visual contrast.

Glasses manufacturer shares craftsmanship, why must the three-dimensional bevel be engraved with a diamond knife after the middle barrel? Because the first barrel uses larger wood particles, the edges and corners are not obvious after coming out of the barrel machine. The middle barrel uses smaller wood particles, which will not destroy the three-dimensional effect and make the surface brighter.