[visionlist] HiBall tracker sensor wanted

[Ben Backus]

Has anyone a used HiBall 3000 or 3100 sensor and cable that my lab
could purchase used, or else borrow for several months?  We don't need
the base unit, just the sensor itself and a cable.

Thanks much,
Ben Backus

-- 
Benjamin T. Backus, Ph.D.
Dept. of Vision Sciences
SUNY College of Optometry
33 West 42nd St.
New York, NY 10036
Tel. +1-212-938-1541
Fax +1-212-938-5760
http://www.sunyopt.edu/research/backus