Kids NightFall Wayfarer Blue Blocking Glasses - Crystal - Readers

Sale price$ 149.95 AUD
100% blue light free

Blocks Blue & Green Light

improve sleep quality

Optimal Sleep Support

aligns with academic studies

Aligns With Academic Studies

Most Optimal Night-time Glasses

Most Optimal Night-time Glasses

NightFall Blue Blocking Glasses feature our signature red lens that blocks both blue and green light. These glasses are ideal for evening use to support natural circadian rhythms and help you wind down for a restful night’s sleep... read more


Our optical-grade red lenses block 100% of blue and green light from 400nm to 550nm—precisely the range most associated with disrupting natural circadian rhythms and nighttime light sensitivity. This makes them ideal for evening use when winding down and preparing for rest.

Lens Magnification:+0.25
Quantity

Size Guide

Frame measurements

Frame Width

116 mm

Lens Width

49 mm

Lens Height

39 mm

Arm Length

125 mm

Bridge Width

16 mm

Weight

24 g

Frame measurements

Frame Width

116 mm

Lens Width

49 mm

Lens Height

39 mm

Arm Length

125 mm

Bridge Width

16 mm

Weight

24 g

Optimal Sleep Support

Blue AND Green Light Filtering Glasses

Please note that our Prescription and Readers glasses are meticulously crafted on a made-to-order basis within our state-of-the-art optics lab. This process typically requires an estimated timeframe of 8-14 business days for manufacturing.

Our scientifically designed blue and green light filtering glasses don’t just protect your eyes—they look great doing it!

Featuring our custom-designed Nocturnal Red 550 Lens, these glasses are engineered to filter 100% of light in the 380–550nm range—the wavelengths widely associated in research with potential melatonin disruption when exposed to artificial light at night.

It’s Not Just Blue... It’s Also Green...

Green light sits next to blue light on the visible spectrum. As such, the "melatonin suppression range" can extend beyond blue and into green light. Exposure to green light at night—particularly up to 550nm—may send signals to the brain that it's still daytime.

For the best evening protection, it’s important to filter both blue and green wavelengths effectively. Many standard "blue blocking" glasses do not filter the full range of light associated with nighttime disruption.

NightFall Glasses incorporate one of the most advanced light-filtering lens technologies available, specifically developed for after-dark use. They are an excellent choice for individuals seeking a comfortable visual experience in the evening while supporting natural light rhythms.

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