ICU Eyewear Screen Vision Blue Light Filtering Oval Glasses - Black/Turquoise

A: No...these glasses have polycarbonate lenses

A: shortluck, these lenses are not made of glass, they are polycarbonate.

A: IwStudent, the reason you won't be able to select a 1.00 magnification is it is not currently being made. The lowest magnification level is 1.25. Best wishes in your search.

A: Anne, We do not produce any magnification over +3.00 currently as many US states have made the sale of over +3.00 magnification illegal. To eliminate regional frustration and streamline supply they are no longer available. This said, with a high magnification such as this, your optometrist may be the best resource to help you get a pair of +3.50 glasses which will be most effective for you. Good luck in your search.

A: Shen, this is really a particular issue to the individual person. Flourescent light flicker, sensitivity, etc typically occurs in the 480nm range of blue light which is a covered band within blue light glasses, but the extent to which you may need protection from this sensitivity is likely unique. Please check with a doctor to determine what their recommendation would be to help you best. Best wishes.

A: https://www.target.com/p/icu-eyewear-screen-vision-blue-light-filtering-large-rectangular-glasses-black/-/A-75002992#lnk=sametab This looks pretty manly.

A: Leah, We're not exactly sure what you mean by "junk" light. However, if you're asking a question about "blue light", like the one just previous to this: Blue Light exists in a medium outside UV light A or B. It's called the the HEX spectrum. Essentially, UV runs in the range of 180-380nm. This is what we'd call invisible radiated light. This comes almost exclusively from the sun. Blue Light runs in the 380-500nm range and would be classified as visible light. These glasses are designed to cover you properly during harmful daytime blue light use. They are roughly a 22-30% lens, as opposed to a night or harmful dark blue light lens, which typically runs in the 40-44% lens.

A: 37 Millimeter (H) X 134 Millimeter (W) X 145 Millimeter (L)

A: Joshy, These Screen Vision glasses are not magnified. Best,

A: Happy Mom, Blue Light exists in a medium outside UV light A or B. It's called the the HEX spectrum. Essentially, UV runs in the range of 180-380nm. This is what we'd call invisible radiated light. This comes almost exclusively from the sun. Blue Light runs in the 380-500nm range and would be classified as visible light. These glasses are designed to cover you properly during harmful daytime blue light use. They are roughly a 22-30% lens, as opposed to a night or harmful dark blue light lens, which typically runs in the 40-44% lens.