Whenever the story brings us to a lab, science outpost, or somesuch, I immediately start looking for these:

Double Red Beam Rotator

I'm wondering:

  • In which episodes are these bad boys used? I've noticed them in VOY:Pathfinder, in one of the early TNG episodes and everywhere in between. I'm not sure if they're used in other series.
  • Are these the most-used props? (barring hand-equipment and ship-bound materiel)
  • They were also used in the movie "Airplane 2" for comic effect @ 1:43: youtube.com/watch?v=kG-0V-85H_0 – Kazz42 Dec 27 '15 at 17:00
  • They also recycled ships and cityscapes annoyingly often. – Kyle Jones Dec 28 '15 at 7:48
  • 1
    How about self-sealing stem bolts? – Chahk Dec 28 '15 at 19:45

I'd have to say yes. The tubes (described in the script notes as...

... Dual generators with rotating neon lights inside an acrylic tube; light-controlled panel with knobs and buttons ...

...appear in at least 10 TV episodes as well as in the ST movies including Star Trek II, Star Trek V, TNG, Voyager and Enterprise (but not DS9, for some reason).

Second place would seem to go to the "Oscillation Overthruster" seen in TNG, DS9 and Voyager masquerading as various scanners and machine parts.


Rented from Modern Props. Used in tons of shows.


  • 1
    As this post is, it doesn’t really answer the question. If the information in the link does, please copy it into the answer - links can break. – Arya Feb 26 '18 at 6:25
  • I can't see anything in the link that answers this question. It's interesting, but not an answer. – Valorum Feb 26 '18 at 6:53

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.