Loopies Black Photochromic Magnetic Reading Glasses

£29.95
Product Code: 5060429670944
Stock Status: In Stock
Photochromic lenses are spectacle lenses that are clear indoors and darken automatically when exposed to UVA sunlight. 

Tiny molecules of silver halide and chloride are embedded within a photochromic lens which is invisible and clear until exposed to sunlight/UV rays.

A chemical process takes place when exposed to sunlight/UV and the molecules effectively move, change shape and absorb the light. This process changes the molecules and they darken to a sunglasses shade/tint.

The photochromic lens will remain in this 'darkened' sunglasses state whilst exposed to sunlight/UV and the molecules will reverse the process once the lenses are removed from the sunlight/UV rays returning to the original 'transparent/clear' lens.

Bookmark and ShareFacebook
Product Code: 5060429670944
Stock Status: In Stock
Photochromic lenses are spectacle lenses that are clear indoors and darken automatically when exposed to UVA sunlight. 

Tiny molecules of silver halide and chloride are embedded within a photochromic lens which is invisible and clear until exposed to sunlight/UV rays.

A chemical process takes place when exposed to sunlight/UV and the molecules effectively move, change shape and absorb the light. This process changes the molecules and they darken to a sunglasses shade/tint.

The photochromic lens will remain in this 'darkened' sunglasses state whilst exposed to sunlight/UV and the molecules will reverse the process once the lenses are removed from the sunlight/UV rays returning to the original 'transparent/clear' lens.

PayPal Checkout
You will earn 29 points with this purchase
Bookmark and ShareFacebook
Information

Loopies Photochromic Readers are the patented, easy to find and hard to lose, prescription quality, magnetic reading glasses with a nifty spectacle chain, designed in the UK.

Photochromic reading glasses include lenses that are clear indoors and darken to a sunglass when exposed to the UV light outside.

Utilising Anti-Glare, UVA Protection and Blue Ray Protection, the lenses used in Loopies would normally cost up to much as £200 in other reading glasses! Anti-glare, scratch-resistant, adjustable, easy to use, easy to store and Perfect for people needing quick access to their reading glasses and for those who sometimes misplace them!

DESIGNED & PATENTED IN GREAT BRITAIN

Specifications
  • Brand:
    Loopies
  • Product Code:
    5060429670944
Reviews
product review overlay image

Customer reviews

(1 Customer reviews)
Write a review

Very good product. 5stars for me .i always use loopies recommended thank you

Well made . Comfortable to wear. And never lose them

Mark gwilliam | Leeds | April 2022