We supply radiation shielding eyewear with side and without side.
Also have many color.
You can let me know lead equivalent you need.

Any color you need.
lead equivalent is 0.25mmpb, 0.35mmpb, 0.50mmpb.
any size you need.

changdao yuzhu optical material company Ltd--- as the leading manufacture of optical glass in china, has passed the ISO9000 identification, and with solid economic strength and....