Frequently Asked Questions
Everything you need to know about our blue light blocking technology and shopping experience.
How do BlockBlueLight glasses differ from standard fashion eyewear?
Unlike standard clear lenses, our eyewear features laboratory-grade pigment technology designed to filter out 100% of harmful blue light in the 400nm-455nm range, combining high-end fashion frames with clinical-grade eye protection.
When can I expect my order to arrive?
We offer express worldwide shipping. Orders are typically processed within 24 hours. Domestic shipping takes 2-4 business days, while international shipping generally takes 7-10 business days depending on your location.
Do you offer a satisfaction guarantee or return policy?
Yes, we offer a 30-day 'Risk-Free' trial. If you are not completely satisfied with the style or the sleep-improving benefits of your glasses, you can return them for a full refund or exchange.
Can I get these glasses with my custom prescription?
Absolutely. Most of our fashion frames are 'optical grade,' meaning you can select the 'Prescription' option at checkout and upload your script to have our lab custom-grind lenses for your specific vision needs.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, and interest-free installment plans through Afterpay and Klarna so you can wear now and pay later.
Are the frames durable enough for daily wear?
Our frames are crafted from premium materials including handcrafted acetate and lightweight stainless steel. They feature spring-loaded hinges for maximum comfort and durability during long hours of screen use.