RG-4001B Warner Power:3.00 These glasses reduce glare from

These glasses reduce glare from the sunlight on

The end of the steel spring turns and thus functions as a (screwless) hinge

walking or cycling

the water or on the road

RG-4001B Warner Power:3.00 These glasses reduce glare fromThe idea was to create problem free reading glasses for the active reader. The active reader uses his glasses a lot and puts them on and off often. If glasses are continuously put on and taken off, they should not deform. Not 5 times or 10 times, but also not 1000 times or more. We have therefore chosen the material TR90 for these glasses. This material is light and strong and will not easily break or bend due to its flexibility. The extra long