CLAIR
DIA
- Menos cansaço ocular
- Mais foco
PROTEGE-TE TODO O DIA DA LUZ AZUL
Um só bundle, duas lentes. Poupa 25% EXTRA.
ORANGE
NOITE
- 99% de bloqueio
- Descanso profundo
Envio rápido
3 anos de garantia
Testa sem risco
FAQ
Common questions
Do blue light glasses actually work?
Fair question. The science on blue light and eye strain is mixed, and we'll be honest about that. What we do know is that over 93% of our customers report less eye strain in the weeks following regular use, based on our post-purchase survey of 8,438+ customers.
We don't make medical claims. We offer a premium product with a 30-day risk-free trial: if you notice no difference, we'll refund you in full.
What's the difference vs cheap blue light glasses?
Generic blue light glasses apply a basic yellow tint that distorts colours and is rarely certified. D'AZUR lenses use selective spectrum filter technology that blocks the harmful wavelength without affecting colour perception.
Beyond that: premium frame quality, 3-year warranty, real customer support and packaging that makes gifting a pair a genuine experience.
Can I use D'AZUR with prescription glasses?
D'AZUR glasses are non-prescription. If you use vision correction, you can wear them over your contact lenses — many of our customers do.
You can also use D'AZUR as a dedicated desk pair or evening pair, for times when you don't need correction for short distances.
What if I don't notice any difference?
You have 30 days to try them risk-free. If after regular use you notice no improvement, we'll refund you in full — no questions asked.
Our only ask: give them at least 2 weeks of consistent use. Changes in eye strain and sleep quality rarely happen overnight.
What is the difference between clear and orange lenses?
The CLAIR lens (clear) filters low intensity blue light, ideal for daytime use on screens.
The ORANGE lens blocks up to 99% of blue light, perfect for artificial lighting and for use 2–3 hours before sleep.
How long does shipping take?
Your order is shipped the same day or the next business day and delivered within 3 to 5 business days.
Do the glasses come with a warranty?
Yes. All our glasses include a 3-year warranty against manufacturing defects.
Are the glasses unisex?
Yes. All our models are designed to be worn by anyone, adapting to a wide range of face shapes and personal styles.
Are the lenses scratch resistant?
Our lenses are developed with premium coatings to provide enhanced scratch resistance and maintain optical clarity over time.
Where are the glasses made?
D'AZUR is a Portuguese brand. We work with selected manufacturers to ensure consistent quality standards in every pair.
If you receive a pair with any defect, we replace it at no extra cost.
