Question

what are the lead glasses used for​

Answer 1

The presence of lead is used in glasses to absorb gamma radiation and X-rays which are used in radiation shielding.

Answer 2

Ello user !!!!!!

Here is your answer,

====================================================

Lead crystal glassware was formerly used to store and serve drinks, but due to the health risks of lead, this has become rare.

====================================================

HOPE THIS HELPS YOUU :)

AND STAY BLESSED.