ERG Electroden

ERG Jet lens elektrode, einzeln verpackt und steril, mit 70 cm kabel, und DIN42802 Sicherheitsstecker

The ERG-Jet is a contact lens for performing an electroretinogram, or ERG, provocated by light stimulation of the retina in humans.
The electrode is made of a gold ring just a few angstroms (10^-10meter) thick, which can be safely placed in contact with the cornea using a viscous conductive liquid.

Diameter : 12 mm (1/2 ‘’ )
Wire length : 1000 mm ( 39 ‘’ )
Radius of curvature : 7.90 mm
Neutral optical quality
Female connection : DIN 1.50 mm