Yamamoto Kogaku SN-610G Protective Glasses with Gasket, 20x Durability, Anti-Fog, Made in Japan, JIS Standard, UV Protection, 20x Gasketed, 20x Durabi

This SN-610 model features an enhanced dust-proof gasket. Protective eyewear users often face issues related to fit, fit, and lens fogging, including poor fit, gaps, large size due to individual differences in face size, pain, lenses slipping when looking down, and lenses that fog up easily. The SN-610G Single Lens Protective Glasses were developed to address these issues through repeated user consultations. These glasses feature a newly developed anti-fog coating called "PAF (Puff)" that can withstand continuous and extended use. Anti-fog durability is approximately 20 times stronger. These glasses feature twin lenses that combine the protective performance of a single lens with the optical performance of a twin lens. They flex and conform to your face. The elastomer gasket effectively blocks dust from entering through gaps between the glasses and your face. The upper trim prevents dust from entering from both the front and above, while the lower trim fills the gap between the glasses and your cheeks. The frame design gently cradles the back of the head, providing a strong grip and preventing slipping. The thin temples distribute pressure where they come into contact with the skin, reducing pain even when working for long periods of time. The ratchet type allows you to adjust the angle to suit the height of your nose and ears. The soft nose pads can be rotated to adjust the height.