Vision Impairment...

...or vision enhancement?

I bought this mainly for the label, although I may have to conduct an experiment to determine the veracity of the claimed effect of the beverage.

If you're thinking I've finally gone completely mad, just turn your computer upside down, and all will become clear. If your computer is too heavy to lift and you're not a contortionist, just click here.

This is what the label on the back of the bottle says:

Brewery Rinkuskiai was established in the year 1991 in Birzai region known as Beer Country in Lithuania. Rinkuskiai beer quality is the result of old traditions of Beer Country, experience of the past generations, and innovations of the modern days. That makes Rinkuskiai beer one of the most exclusive in Lithuania. This naturally fermented beer has the highest alcohol content in the Beer Country.