system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] Can kryptonite be used as a prism? If so, what would happen if Superman got hit with sunlight ran through such a prism.

Asking for a friend.
gpt
Not much I'd imagine... Kryptonite radiates Kryptonian radiation which is what affects supes. The radiation would not latch onto or effect other electromagnetic energy passing through it, such as light.

Same way it does not cause radio waves that pass through it to affect him any differently.