Please read description carefully.
Do not base your order on the picture presented.
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.
Eligible for FREE or discounted ground shipping.
Medex SKU: GL-280000