Randot Pre-School Stereo Acuity Test Tip Covers Features a deep

Features a deep

it features a sewn-in zipper that allows the cover to completely close around the instrument for added protection

gives you total control of your light levels

Manufacturer Part Number: 41100

and the optical clarity provides a superb view of florescent semi-circles

Randot Pre-School Stereo Acuity Test Tip Covers Features a deepManufacturer Part Number: 007 The Randot preschool tests was designed as a matching game in which the patient matches the pictures on the left side with those on the right. (800 to 40 seconds of arc). Test for stereopsis on patients as young as 2 years of age. Randot Preschool Stereoacuity Test designed by Eileen Birch, PhD & The Retina Foundation of the Southwest Three pages in one booklet: Page #1: 200 and 100 seconds of arc Page #2: 60 and 40