vision clouded by air pollution viewed via distorted lenses on eyeglasses

smoggy cityscape air pollution urban environment environmental concern glassy lenses distorted vision blurred reality glare reduction optical illusion protective eyewear antipollution glasses smokefilled skies hazy atmosphere dust particles particulate matter harmful emissions carbon dioxide levels greenhouse gas climate change quality index aqi respiratory health risks lung disease prevention eye irritation asthma protection outdoor activities awareness impact ecoconsciousness sustainability movement clean advocacy sustainable cities clear lens technology antifog coating scratchresistant uv