What's the difference between SM G652 and SM FAST splice mode?

There are more than 100 splice modes of TC-400.
Different mode with different function and need different requirement.
*Difference between SM G652 and SM FAST
#fusionsplicer
#TEKCN
#splicemode
#excellentchinamaker
#SMG652
#SMFAST

[@Fiber-optic_solutions]

nice