Main Computer Upgrade: LAER Mod "Prismatic Lens"

Main Computer Upgrade: LAER Mod "Prismatic Lens" is a holotape in the Fallout: New Vegas add-on Old World Blues.

Gameplay
This holotape can be given to the Sink Central Intelligence Unit who can provide a modification for Elijah's advanced LAER, splitting the LAER rifle's beam.

Location
The holotape is on the roof of the Signal Hills transmitter, resting against a toolbox near Elijah's advanced LAER.

Related quest

 * Influencing People