WIN55,212-2 also reduces intraocular pressure, and IOP reduction is mediated by CB1 cannabinoid receptors in the eye.
Link: Involvement Of Cannabinoid Receptors In The Intraocular Pressure-lowering Effects Of WIN55212-2
Year: 2000
Possibility of efficacy for cannabis in treatment of Glaucoma according to the results found in this study.
Synthetic cannabinoid 1WIN55,212-2