Key Benefits

• Blocks 95–100% of artificial blue light.

• Helps reduce fatigue, headaches, and eyestrain.

• Supports sleep quality and brain function.

• Boosts energy and daytime alertness.

Stay sharp with Ram Dass Daylight – a retro-inspired frame named after the teacher who helped bridge modern psychology and ancient wisdom. With a round, retro-inspired shape and a friendly appearance, this medium-fit frame blends classic style with universal appeal, suited for men and women, young and old. 

Ra Optics lenses are scientifically proven to block 95–100% of artificial blue light, helping to protect your health from the effects of constant screen exposure and indoor lighting. Wearing Ram Dass Daylight may help relieve eye strain and headaches while supporting focus, energy levels, restful sleep, and improved brain function.

Ra Optics was founded by Matt Maruca after his own health journey led him to uncover the effects of artificial light on circadian biology. His mission became clear: to create the world’s highest-quality blue-light-blocking eyewear, backed by peer-reviewed science and guided by ancestral principles. Crafted with proprietary lens technology, Ra Optics glasses are engineered to protect mitochondrial function, regulate melatonin production, and reduce the impact of screen-induced fatigue. It’s a deceptively simple tool, designed to restore one of the body’s most critical rhythms—light and darkness.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Ra Optic's lenses have been designed and developed with the world's leading experts on light-protective technology, and utilize the world’s most advanced, proprietary blue light-absorbing pigment technology.

Ra Optic's frames are designed with keen attention to detail and handcrafted using the world’s highest quality materials—Italian Acetate and German-Engineered Metal—into a variety of trending and timeless styles. There is a frame for everyone.

Wear Daylight Lenses to block harmful blue light from fluorescent bulbs, LED’s, and screens during the day, whether at school, at work, or at home.