measure the glass of sliding Patio Door or glass entry door

Hello,

There are also Laser caliper measuring gages but, unfortunately, we do not carry them. You would shoot the laser beam into the glass to measure the overall thickness of the unit, the thickness of each lite of glass, the size of the air space if it is Low-E, and what surface it is on. It will come in handy if you do a lot of glasswork.