DEEP SPACE: "Visionary" - REV. 01/06/95 - ACT FIVE 49. 67 EXT. SPACE - DEEP SPACE NINE (OPTICAL) The station as before. 68 INT. INFIRMARY Bashir brings a device over to O'Brien, clamps it onto his arm, and begins to make some adjustments to it. BASHIR Now, when you activate this device it'll inject you with a two rad dose of delta isotopes. If our calculations are right, that should put you about three hours into the future. O'BRIEN How big's the margin of error? BASHIR Plus or minus a half hour I'd say, but it's the best we can do. (finishes the adjustments) It's already set for the return trip, so all you'll have to do is activate it again to return to the present. O'Brien nods. O'BRIEN Right. BASHIR Remember, don't wait too long before you return. Your body will be experiencing symptoms of severe radiation poisoning. If you don't get treatment... it'll definitely kill you. O'BRIEN I won't forget. O'Brien looks at the device for a beat. O'BRIEN (continuing) Julian... there's a message in my quarters for Keiko if... BASHIR I understand, Miles. Good luck.