Features:
Features:
Jewelry dedicated micro-correction machinery  LB-series machine with excellent optical performance design, variable power ratio and a wide field of view, it make observation more clearly and  bright.This machine can continuously change focus from 0.7x to 4.5x, long working distance is (100mm ~ 300mm).It can fully meet the operational needs of the industry, focusing convenient, micro-inlay jewelry is the best tool for the industry.

2, LB Series universal support for high rigidity and stability of the compact rack the scope of the space occupied by small novelty unique ergonomic design, the mechanical flexibility telescopic focusing agencies more convenient for the operator, unique human head resting on planes, allows the operator to remove the fatigue, improve work efficiency, optical antifungal treatment, parts substantial increase durability.