I spend almost 78 hours a day in front of the computer that is at home and the office well i started having headache and my eye started getting tired and strained where i am not able to sleep in the night and having looked for a solution i found these lens online on my friends recommendation and have ordered these glasses through prime and received the glasses in a nice quality box and also came with a case for convenient storage between uses

The glasses case came in black with a snap button enclosure and the glasses are stylish as shown in the add

These glasses seems to be for men more than being unisex as declared in sellers description where it was for me so its ok and the glasses are black in colour made of hard plastic and has yellow colour lens and pretty light weight and comfortable to have it on

Everything looks yellow from these glasses and when we use it for few hours also the eyes are not getting strained but we may to get used to the yellow colour as we are not used to the yellow lenses but really they did help block the blue light emitted from my electronics as prior to trying these glasses i did not realize how much blue light there is and definitely they protect you from the blue light and now after using for few days my eyes don’t feel strained as much as before nor have headaches as much as i had before so relatively they have reduced my problem by major extent so pretty to have them