But the lenses have a slight film, so they can look a bit foggy at times ... The Tijn glasses have an orange-y tint (blue-light blocking glasses use orange to filter out the blue rays), and ...

Warby Parker sells blue light filtering for an additional $50, while LensCrafters can charge more than $100 extra for lenses ...

 Priced from anywhere around Rs 1,000 to Rs 5,000, these glasses typically have lenses that are treated to "filter out or block a portion of the blue-light ... Have a look at the video: ...

They're the kind of blue light glasses that will work for anyone because they have a classic look, no tint and are lightweight. If you stare at screens all day or watch TV late at night ...