Imported origin. This item about: Photochromic lenses darken substantially in response to UV light in less than one minute, and continue to darken a little more over the next fifteen minutes. The lenses begin to clear in the absence of UV light, and will be noticeably lighter within two minutes, mostly clear within five minutes, and fully back to their non-exposed state in about fifteen minutes.

The product details are as follows: Adult Size - 140mm frame width, 50mm lens width, 40mm lens height, 16mm bridge. Spring Hinge Design Will Expand and Fit Most Head. The package contains 2 Reading Glasses and 2 Microfiber Cleaning Storage Pouch. Photochromic lenses filter 100% UVA as well as UVB.

Your reading glasses do not have to be boring anymore. Make a statement and add a little jazz to your eyewear fashion. Look good and see better. Keep a Pair in Each of Your Favorite Reading Area.

The key features of these photochromic lenses are their responsiveness to UV light. In less than a minute, the lenses will substantially darken in the presence of UV rays, and continue to darken further over the next fifteen minutes. Once the UV light is removed, the lenses will begin clearing, becoming noticeably lighter within two minutes, mostly clear within five minutes, and fully returning to their non-exposed state in about fifteen minutes.

The adult-sized frames measure 140mm in width, 50mm in lens width, 40mm in lens height, and have a 16mm bridge. The spring hinge design allows the glasses to expand and fit most head sizes comfortably. The package includes two pairs of reading glasses and two microfiber cleaning and storage pouches.

Importantly, these photochromic lenses filter out 100% of both UVA and UVB rays, providing comprehensive UV protection. This makes them an ideal choice for everyday use, whether indoors or outdoors, as the lenses will automatically adjust to the lighting conditions.

Gone are the days of boring reading glasses. These photochromic lenses allow you to make a fashion statement while also ensuring optimal vision and eye health. Keep a pair in each of your favorite reading areas, and enjoy the convenience and style these glasses offer.

product information:

Attribute

Value

is_discontinued_by_manufacturer

‎No

package_dimensions

‎6 x 2 x 1 inches; 3.2 ounces

department

‎Unisex Adult

date_first_available

‎April 7, 2017

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