Was in Japan recently, and notice that the BD-R & BD-RE have a 'For Data Use' and "For Video Use" version for certain brands like Panasonic/Sony. (written in Japan, on the packaging)
For the printable one which i bought, the edge of the disc also have :
eg. BD-R 50GB Data or BD-R 50GB Video.
Other than different labeling / marketing,
is there any differences on these disc ?
I understand for CDs, there is Music & Data due to royalities involved.
For DVD, there is Dvd-r & Dvd+r.
I dont remember anything on Bluray.
Appreciate any clarification on this.