3 in 1 - Templeton Black
25The Original & 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
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

Almost got cataract
Im an engineer on a shop floor and the ambient lights were much brighter than my computer monitor. I had really tired eyes and these enabled me to put less stress on my eyes.

SO much better than $20 ones... OBVI!
I've had $20 blue blockers in both clear and red, and these are SO much better. First of all, the Barkleys feel like high quality as soon as you pick them up. They're so comfortable, look great, and the red is a lot deeper than my cheaper ones, which I LOVE. So if you're using cheap ones, definitely upgrade to these!

Work well
If you are on screens around the clock then they work great.

Best purchase
I am so happy I purchased these! I spend 8 hours a day on a computer for work then a couple extra hours editing pictures when I get home. Not to mention some tv time before bed. I feel safe and protected while wearing these glasses. They are cute and comfy as well! Thanks so much!

The best customer service and product quality is top notch
I was looking to upgrade my pair of blue blocker glasses and was thinking of buying another one for daytime use. I already have the orange pair for nighttime. I learned of this product via a podcast that I always listen to and upon checking the Barkley website, I immediately knew that this would solve my problem. The base pair comes with 3 clips ons which are for daytime, nighttime and before bedtime use. I have received the product within a couple of days and really happy with my glasses so far. Customer service was awesome too. I got a reply to my inquiry even on a weekend! Something that is hard to come by these days.