A Technician is shown holding EUCLID's graphical pendant as he aligns fuselage tooling on a 777 aircraft. The laser is visible up and to the right of his head; the see-through target is placed in fixtures down range of the laser.

EUCLID Laser Alignment System This QUEST product was originally developed under an SBIR for Arnold Engineering Development Center and serves as a key component for the Rolling Weight Deflectometer (RWD).  Subsequent products have been sold to Boeing for use on the 777 production line, Holloman AFB, and to Lawrence Livermore National Labs for alignment of the high power lasers in the National Ignition Test facility.  Over 20 systems have been sold to date.  The system uses a laser beam, reference detector, and a unique “see-through” portable target to allow intermediate fixturing to be aligned across distances up to 300 feet.  Multiple portable targets may be used for fixturing that needs to be aligned at the same time.  This feature is used in the RWD.