[ RadSafe ] Pb glass port windows

[Bob Westerdale]

Hi-
        Can anyone recommend a vendor for small diameter Pb glass disks? ( 
1/2" - 1" diameter, thickness TBD)   I was hoping to find an 'off the 
shelf'  supplier as delivery time is an issue. 

Thanks,
        Bob Westerdale
        RSO, EDAX Inc.