Did a search on DFBs for the coming Spie Photonics West Conference www.spie.org and came up with 45 hits, some interesting reading on presentations and exhibitors for those interested. Bluglass doesn't appear to be one of these, yet we've an actual DFB laser in market and shortly to be in use. Only time will tell the magnitude and significance of such a laser but appears a bit of interest within the photonics industry re DFBs.
As always DYOR
BLG Price at posting:
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