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3 in 1 - Templeton Crystal

3 in 1 - Templeton Crystal

23 reviews
Regular price €189,95 EUR
Regular price Sale price €189,95 EUR
Sale Sold out
Clip-on Frame Colour
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Further details.


• World's first blue light blocking glasses that provide 3-in-1 day & night protection.

• Made with innovative materials and interchangeable clip-on system using less resources than a day and night pair.

• Australian designed & owned - supporting small family operated businesses


Premium Bio-Acetate frames 100% biodegradable and compostable (degrades 90% after 115 days)

Superior Barrel Hinges

Scratch resistant lenses

Signature Barkley Eyewear logo on temple tip

Our frames can be fitted with prescription lenses by your optometrist

Size - 48mm Eye/ 21mm Bridge/ 145mm Temples 

Unisex - medium/large - Suitable to most face shapes (silicon nose pads and ear grips included for smaller customers PLEASE NOTE IN CHECKOUT)


Clear base blue blocking lens (For daytime screen use with minimal colour distortion - blocks 50% of blue light 380nm - 420nm (100% of blue-violet light most damaging to the retina)

Yellow BPI clip-on (For optimal day use, light sensitivity, eyestrain and migraines - blocks 100% of blue and blue-violet light (380nm - 455nm)

• Red BPI clip-on (For optimal night use, helps melatonin release for sleep, lower cortisol - blocks 100% of blue light and green light up to 550nm)

Microfiber lens cloth made from plastic bottles and naturally dyed.

Handmade hemp and organic cotton carry case

"Awesome design and execution, saves me carrying around 3 pairs of blue blockers.."


  • Zero plastic packaging

    We are proud to have zero fossil-fuel-based plastic in our packaging which is sourced locally

  • 30 day money back guarantee

    Don't love it? Return it for free.

  • Assembled in the Yarra Ranges, Melbourne

    From the highest quality environmentally friendly materials from around the world.

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Customer Reviews
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Filter Reviews:
Nicole T.
Canada Canada

The best blue light blockers

They make it super convenient to change from day time to mid day to night time blue light blockers. This way I can confidently do work any time of day without having the same negative affects on my sleep and eye health. The glasses are also amazing quality and well worth the price! Thank you :)

Kerri P.
United States United States

Love these glasses

These glasses are wonderful. I’m on a holistic journey and I’m learning that it’s important to take care of your eyes. These glasses fit great. I love the style. I like that I have the different lenses for the different times of the day. I’m not used to wearing glasses however, it’s been an easy transition so far. I wear them most of the day especially when I’m in front of the computer working and using my phone.

Deirdre M.
United States United States

Amazing product

We have both already noticed a difference in our sleep quality. I love the versatility and multiple lenses on such a cute frame. Most definitely will be getting more for the rest of our family.

thomas g.
Norway Norway

Fantastic glasses

I received the glasses and used them straight away. So excited! Comes with different lenses, easy to switch between them, to different times of the day and evening. Handy bags and some extra accesories! Very nice touch also with the personal greeting you guys made!

Jordan M.
United States United States

The best blue blockers ever!

I got these for my fiancée, who has tried many different blue blockers, and she loves her Barkley's more than any of her previous glasses combined. I am stoked to get mine!