Re: Star Wars: Episode VIII (Pre-release)
i always thought the lasers ricocheted off his hand
I assume Vader's arms were absorbing the blasts. Since Lucas said that without arms he can't use Force lightning I would guess that other related powers involving projecting/absorbing energy is also out of the question. Absorbing energy from blaster bolts is a Force power that has been in books though.
i always thought the lasers ricocheted off his hand