I use to make my own optic cables, used them without any problems on many trips.
I have 5 of those adapters left over, if someone need them. Those are the same as here:
Howshot Fiber Adapter L for Sea&Sea YS strobes
I'll throw in 3 pieces of toslink cables
All for $25 shipped to CONUS
Some info here:
DIY fiber optic writeup with parts
What type of fiber optic cable for DIY sync cable
+ more just by Googling the subject
I have 5 of those adapters left over, if someone need them. Those are the same as here:
Howshot Fiber Adapter L for Sea&Sea YS strobes
I'll throw in 3 pieces of toslink cables
All for $25 shipped to CONUS
Some info here:
DIY fiber optic writeup with parts
What type of fiber optic cable for DIY sync cable
+ more just by Googling the subject