Bernell-O-Phore

A unique mirror stereoscope that can quickly and easily assess phorias, depth perception and fusional abilities using one card set. Includes 10 pairs of full colour cards for randot fusion and 3 pairs for base-in/base-out training. +3.00 lenses (included) allow the test to convert from a +3.00 accommodative demand test at 33cm to a distance test with zero accommodative demand. Includes mirror stereoscope, two +3.00 lenses, and 13 pair card set.