Help with replacement lense for a D80

I stumbled on this forum a while back, been using the BLF A6 and D80 for about 5 months and I am very pleased with both. So much that I actually EDC both lights, lol…

I use the D80 more then A6 at work unless my 18650 dies in the d80.
But last night it fell out of pocket from a 2nd tier platform and shattered the lense. I didn’t realize this lense was glass (or it shattered like glass anyway…)

Any ideas where to get a replacement? Or will I just need to purchase another light?

The lens is 39mm. The closest I have found is this
It is 38mm, but if you center it on the seal it works. Just tested…

http://www.airyear.com/39mm-toughened-glass-lens-for-sku-2948930864-2pack-p-181167.html

https://www.fasttech.com/products/1606/10001022/3953004