Kevyn: Can it wait just a little while? I need to fab myself a new pair of glasses.
Elf: Why? You seem to see just fine without 'em.
Kevyn: Fine? Maybe, if I were willing to make do with the paltry sliver known as "visible light."
Elf: I'm sure you can get by without night-vision for a few days.
Kevyn: I miss basking in the comforting radio glow of the cosmic background.
Elf: Put your head in the microwave.