Half-frame single eye, wide field of vision type; Polycarbonate blackout hard coated lenses; Light shielding degree #2 (JIS equivalent); Straight temples, angle adjustable; Silicone nose pad with adjustable height; ANSI standard product
These blackout glasses are popular for a wide and clear field of vision and a good fit. ● Available in a wide variety of count numbers from #1.4 to 5.