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Dougo's Blue Light Blockers
Taken the quiz? Make sure you select the filter suited to your needs and requirements.
Four installments of £36.
Four installments of £36.
Early Adopter Discount: 10% Off!
Benefits, Info & Shipping
- Fall asleep quicker and increase regenerative sleep cycles.
- Perform more efficiently, mitigate brainfog and screen-enduced headaches.
- Lens technology designed and developed in the United Kingdom.
- Fall asleep quicker and increase regenerative sleep cycles.
- Perform more efficiently, mitigate brainfog and screen-enduced headaches.
- Lens technology designed and developed in the United Kingdom.
SHIPPING, RETURNS & EXTRA DETAIL
SHIPPING, RETURNS & EXTRA DETAIL
What's included?
- Dougo's Blue Light blockers. Made in the UK
- Cork button case. Manufactured in Lisbon, Portugal
- Recycled suede cleaning cloth: grey
- Sun-kissed beach cotton pouch. Organic cotton
- HHC Stickers x2
Shipping details:
UK customers
- Shipping Cost: £2.99 - delivered by FedEx
- Non-prescription: despatched within 48-72 hours and delivered next day (3-4 business days from when order placed)
- Prescription: despatched within 5 working days and delivery 1-2 business days (7-8 business days from when order placed)
International Customers
- ROW shipping cost: £25 - delivered by FedEx
- Non-prescription: despatched within 48-72 hours and delivery 1-2 business days (3-5 business days from when order placed)
- Prescription: despatched within 5 working days and delivery 1-2 business days (6-8 business days from when order placed)
*expect shipping and delivery updates via email
*All of our glasses are made to order
120-day returns period:
After 90 days, we send an email out informing you that you have 30 days to return your glasses. If you opt to return them, we will arrange pickup from your desired location. No questions asked.
120 day trial
Pay in installments
120 day trial
For all your doubters.
Four installments of £36.
Four installments of £36.
Couldn't load pickup availability
We've gone the extra mile
We didn't stop at developing our very own lens technology, we’ve considered every small detail to bring you a product that will last you a lifetime.
We didn't stop at developing our very own lens technology, we’ve considered every small detail to bring you a product that will last you a lifetime.
We didn't stop at developing our very own lens technology, we’ve considered every small detail to bring you a product that will last you a lifetime.
We're a cut above the rest
We're a cut above the rest
Take the guesswork away. Our quiz has been designed to match you with a filter that is aligned with your needs.
Anti-reflective coating
Our green coat covers BOTH sides of the lens, offering full protection.
Free filter swap
Need to level up your filter strength? We’ve got your back.
Biodegradable frames
Made from POP®️ cellulose acetate, these frames won’t leave a trace.
Organic and plastic-free
Your accessories are organic and 100% plastic free.
Five trees planted
Our planet is good to us - this is just one way of returning the favour.
120 day trial
Besides the 14-day standard, we also offer a 90-120 return period, just in case.
120 day trial
Get notified after 90 days and if you’re not happy you’ve got a 30 day window to return.
Five trees planted
With every sale, we are planting five trees, all trackable through Our Forest.
Premium hinges
A cosy hug above the ears. Our premium spring hinges are flexible but strong.
Biodegradable
POP®️ cellulose acetate means our frames biodegrade within 6 weeks at a recycling center.
2 year guarantee
Any issues with manufacturing and we’ll get your glasses replaced within a week.
120 day trial
Get notified after 90 days and if you’re not happy you’ve got a 30 day window to return.
Five trees planted
With every sale, we are planting five trees, all trackable through Our Forest.
Premium hinges
A cosy hug above the ears. Our premium spring hinges are flexible but strong.
Biodegradable
POP®️ cellulose acetate means our frames biodegrade within 6 weeks at a recycling center.
2 year guarantee
Any issues with manufacturing and we’ll get your glasses replaced within a week.
- SHARMA
- WUNSCH
- OTT
Proudly introducing the Sharma’s. If the glossy bio-acetate isn’t enough to turn heads, it’s timeless curvy frame will.
Influenced by Robin Sharma, the author of The 5am club. We decided to practice what he preaches - waking up early, to catch early-morning rays and seize the day.
Offering more of a wayfarer style, smaller and squarer than the Ott and Sharma, but mighty nonetheless.
Influenced by Dr. Alexander Wunsch, light biologist and author. Known for his groundbreaking work in the light field, we just could not launch without a nod to the German physician.
A rounded, smoother silhoutte. Slightly smaller rims than the Sharma and the Wunsch, but since when did size matter?
Dr. John Ott’s pioneering work has been the foundations for Dougo’s since reading his book ‘Health and light’. Full to the brim with groundbreaking studies surrounding artificially lit environments in the 60’s and 70’s.
Still unsure? These should clear things up
Still unsure? These should clear things up
I’ve seen cheaper pairs online, whats makes your glasses better?
As the age-old saying goes, “buy cheap, buy twice”. At Dougo’s we pride ourselves on the quality of our product.
We’ve done all we can to ensure we have responsibly sourced high quality materials, not only that, but our blue light blocking technology is UK lab manufactured and tested, and our filtration percentages speak for themselves.
Away from the glasses, we believe our service is second to none. We offer free lens swaps, free returns, accident protection, money-back guarantee, 120-day trial and a free online course to name a few…
What’s your returns policy?
As standard, we offer a 14 day free returns period, no questions asked. You will be supplied with a postage label so please look after it. After the 14-day period has ended you will only be able to return the glasses between the 90-120 day trial period. We can however swap your lenses for any other lens completely free of charge at any time within the 120 day trial period. *we do not offer refunds for customized items, like prescription lenses, unless there is a manufacturing defect.* The product must be completely undamaged in its original packaging.
Is there a finance option?
There sure is! We have partnered with Clearpay to offer 0% interest on your purchase. Please select the Clearpay option at checkout to spread the costs over three months with no extra charges.
If it’s all about melatonin, why don’t I just use supplements?
This is a big no-no. Although theoretically, it would help your sleep. Studies suggest supplementing an unnatural amount of melatonin at a time of day when it is not supposed to be present, it can increase photosensitivity to the eye, putting it at an increased risk of damage.
Will the 'Relief' filters help with my sleep and recovery?
Quite frankly, no. The Relief lenses do not block high amounts of blue light needed to help with melatonin production.
The Relief filters block 73% of blue light between the wavelengths 380nm - 450nm. This will only help with symptoms of Computer Vision Syndrome, headaches, eye strain, and a lack of focus.
If you want to improve your sleep and recovery, we recommend looking at our 'Dusk' and 'Sleep' filters. These block a much higher percentage at higher light frequencies - essential for melatonin production.
Do you offer prescription lenses?
We do! This comes at an extra cost depending on your prescription type and strength.
Standard RX: sphere +4.00 / -6.00 (+2 / -2 opposite cylinders)
1.67 RX = sphere + 8.00/-10.00 (+4 /- 4 opposite cylinders)
If you’ve got an astigmatism you need cylinder and axis.
If not, PD and dioptre are fine.
How to measure PD (pupillary distance)
Stand just infront of a mirror.
- Hold a ruler against your brow.
-Close your right eye then align the ruler's 0 mm with the center of your left pupil.
-Look straight then close your left eye and open your right eye.
The mm line that lines up to the center of your right pupil is your PD.
*Please note prescription lenses can not be reimbursed fully.
