Asteri SleepSync™ Red Lens Blue Light Blocking Glasses – Night-Time Sleep Glasses
Fall Asleep Faster. Sleep Deeper. Wake Energised.
The Asteri SleepSync™ blue light blocking glasses are engineered to help you fall asleep faster, improve sleep quality, and wake with sharper focus. Featuring red-tinted lenses that block both blue and green light (up to 570nm), these glasses protect your circadian rhythm and support natural melatonin production, making them a powerful tool for recovery and long-term health.
Evening exposure to screens and artificial lighting suppresses melatonin and delays sleep. By wearing Asteri SleepSync™ glasses 2–3 hours before bedtime, you’ll notice yourself winding down more naturally, leading to restorative sleep, better recovery, and improved morning alertness.
Key Benefits
✔️ Blocks blue & green light up to 570nm – complete protection for sleep cycles
✔️ Helps you fall asleep faster and wake more refreshed
✔️ Improves sleep quality for deeper, restorative rest
✔️ Supports circadian rhythm & melatonin regulation
✔️ Enhances recovery, resilience, and focus
✔️ Night-time use only – not suitable during the day
Premium Design & Build
Frame: Polished biodegradable acetate frame – flexible, durable, and eco-friendly
Lenses: High-strength polycarbonate – lightweight, shatterproof, and optically clear
Comfort fit: One size fits all with spring hinges for a secure, universal fit
Lens colour: Red-tinted lenses offering high visibility while blocking sleep-disrupting light
Lens Features
570nm filter – eliminates blue & green wavelengths linked to circadian disruption
Anti-reflective coating – reduces glare from screens and lighting
Anti-scratch & hydrophobic coatings – long-lasting durability and clarity
Polarised lenses – enhanced visual comfort
100% UV protection – suitable indoors and outdoors
Usage Guide
Wear 2–3 hours before bedtime if using screens or under artificial lighting
Expect to feel naturally sleepier in the evening
Wake with improved alertness and focus after more restorative sleep
Designed for night-time routines and not suitable for daytime wear
Transform your night-time routine with Asteri SleepSync™ Blue Light Blocking Glasses — the stylish, science-backed solution for better sleep, faster recovery, and sharper mornings.
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