1. glass magnifying welding protection lens.
2. magnifying welding glass with red package.
3. all diopter 0.75--3.50 available

--new products of our company to be used by the older workers when doing the welding works.

--welding glass magnifer

---the diopters are 0.75--3.50

--multiple features of this product, it absorb the infraed rays and ultraviolet rays when do the welding works.  and it could magnify the objects for older workers.

--usually packed in a plastic case, then in cartons or crates.