Artsberg Enterprise Limited

LEA Flicker Wand

The LEA Flicker Wand is 26.5" (67.3 cm) long with a 20" (50.8 cm) flexible wand with a diode at the end that can be used as either a flickering or non-flickering stimulus at 4, 40 and 400 cd/m2. The curved wand is moved from behind the person forward in all four quadrants of the visual field to detect losses in the periphery of the visual field.  (Use CR2032 Coin Cell Battery)

 #280000