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Loopies Red Photochromic Magnetic Reading Glasses

Product Code: 5060429670425
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.

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Product Code: 5060429670425
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.

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Information

Loopies Photochromic Readers are 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:
    5060429670425
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