The Unilite SG-YCB Blue Light Blocking Safety Glasses combine rugged durability with eye-loving technology to protect you during long screen sessions, late-night study, or hands-on tasks. Featuring a flexible 8-base curved polycarbonate frame and specialized coatings, these glasses are designed to reduce digital eye strain without sacrificing clarity or comfort.

Why the SG-YCB stands out

• Rugged, flexible design — an 8-base curved polycarbonate frame that resists impact while staying comfortable for all-day wear.
• 420Cut blue light blocking lenses — precisely tuned to filter harmful HEV blue light up to 420 nm, helping reduce eye fatigue from long hours in front of screens.
• Anti-scratch and anti-fog coatings — K & N coatings keep vision crisp in humid environments or while moving between indoors and outdoors.
• UV protection you can trust — 99% UV A/B/C protection (EN170), safeguarding eyes from sun exposure even when outdoors.
• Comfort-focused fit — flexible PC and TPR co-injected side arms with adjustable, rubberized non-slip nose pads and a reinforced nose bridge for stability during work or play.
• Certified protection — CE, ANSI, and AS/NZS certifications for universal safety standards.
• Practical extras — micro-fiber drawstring storage bag included, with spare lenses available for purchase.

Lens performance and how it helps you

• Optical clarity — lens marks include Optical Class 1 for high-quality vision and coatings that maintain transparency while filtering light.
• Clear and breathable — designed to minimize distortion so you can focus on work, classes, or gaming without distraction.
• Low-profile protection — built to shield your eyes from incidental impacts in workshop, studio, or campus settings.

Who benefits most

• Office workers, students, and remote learners who spend long hours in front of monitors or tablets.
• Developers, designers, and gamers who want steady, fatigue-free vision during extended sessions.
• Healthcare and lab environments where quick, reliable eye protection is essential, plus the need to block blue light from screens.

Practical tips and usage ideas

• Pair these glasses with a screen-dimming routine or blue light scheduling to maximize relief from eye strain.
• Keep the micro-fiber bag handy for on-the-go protection and easy cleaning of lenses.
• Store spare lenses securely so you always have a ready-to-use option for different lighting conditions.

Care and maintenance

To maintain optimal performance, clean the lenses with a microfiber cloth and avoid abrasive cleaners. When not in use, store in the provided bag to preserve anti-scratch and anti-fog coatings for longer-lasting clarity.