Scraps of cloth flickered away from the softsuit's perfectly reflective surface in flame and ash.
Niven's stasis fields followed conductive surfaces when established, and the resulting frozen space became a completely invulnerable and perfectly reflective object.
Replies: Inside a perfectly reflective chamber, tight would keep bouncing around until it hit something that absorbs it.
If the Moon was a crystal sphere, perfectly reflective, it should have been as bright as the Sun.
Perfectly reflective.
It seemed black, but was a perfectly reflective surface-and luminous!
No mirror is perfectly reflective, of course.
When we attempted a sampling with the drilling laser, it became perfectly reflective.
Rama could also create a bubble of perfectly reflective material around itself, in which it passed through the sun's chromosphere unharmed.
Even if it had a perfectly reflective surface, 2003 UB313 would have to have the surface area of Pluto to achieve that brightness.