Frequently Asked Questions
Everything you need to know about our premium light-filtering eyewear.
How do Ra Optics lenses differ from standard blue blockers?
Our lenses are engineered with advanced pigment technology to filter specific wavelengths of artificial blue light while maintaining superior color clarity and visual health, unlike generic clear lenses.
What is the difference between Day Lenses and Night Lenses?
Day Lenses are designed to reduce eye strain from screens while preserving natural color perception. Night Lenses are deeply tinted to block 100% of blue light, promoting melatonin production for better sleep.
Do you offer prescription lenses for your frames?
Yes, we offer prescription services for most of our frame styles. Simply select the 'Prescription' option on the product page and upload your valid vision script during checkout.
How long will it take for my order to ship?
Standard orders typically ship within 2-3 business days. Prescription and custom orders require additional lab time and generally ship within 7-14 business days.
What is your return and exchange policy?
We offer a 30-day satisfaction guarantee. If you are not completely happy with your frames, you can return them in original condition for a full refund or exchange.
Do you ship your products internationally?
Yes, Ra Optics ships worldwide. Shipping rates and delivery times vary by destination and are calculated at the time of checkout.