Foster Grant Magnivision Samson e.Readers' (Strength +1.00)

Helps filter potentially harmful blue light produced by computer, smartphone and other digital screens, as well as other artificial and natural sources, including the sun Distortion free, shatter resistant lightweight lenses for added comfort Easily adjustable arms and comfort fit features as standard A selection of the most popular magnification strengths from +1.00 to +3.50 dioptre Scratch/Impact Resistant Lenses