Haag-Streit Occluder (eye patch) with elastic cord, for use with 940 Perimeters. This pure white plastic occluder (factory part number 0940.2140) fits the eye comfortably and is especially suitable for use with the Haag-Streit Goldmann Perimeter. The elastic headband may be adjusted.
Please also see Vision Acuity Testing
for occluders and eye patches.