WE ARE THE DIGITAL GENERATION

ARE YOU ONE OF THE FREQUENT SMARTPHONE USERS?

The new digital generation has arrived. A tremendous increase in smartphone screen time was reported by researches. Today's light sources and digital devices emit a disproportionally high amount of blue light and may contribute to discomfort glare and therefore could play a role in the perception of digital eyestrain.

BLUE LIGHT IS EVERYWHERE

HAVE YOUR EYES WELL PROTECTED AT NIGHT?

Blue light is the visible light with shorter wavelength, which usually creates more glares especially at night. Our pupil dilates when light level drops from high to low. When our pupil enlarges at night, it means more light can enter our eyes directly.

According to some researches*, long exposure to blue light under 445nm may possibly contribute to retina injury.

*Source:<Application Technical Requirement of Light Health and Light Safety of Coating for Protect Against Blue Light>
BLUE LIGHT IS EVERYWHERE

PREVENTION IS THE KEY

4 WAYS TO AVOID DAMAGE FROM BLUE LIGHT
Will you use smartphone in the dark?
 
1. Avoid using smartphone in darkness

Reduce the amount of blue light enters the eyes when the pupils are large!

Will you use smartphone in the dark?
 
2. 20-20-20 rule

Every 20 minutes, look at objects 20 feet away for 20 seconds, will help you relieving digital eye strain

Will you use smartphone in the dark?
 
3. Minimize blue light exposure time in 2 to 3 hours before bed

Prevent disturbance of circadian rhythm

Will you use smartphone in the dark?
 
4. Wear blue light protection

Contact your optometrist for more details about ZEISS BlueGuard Lenses and SmartLife PRO Lenses

ZEISS BlueGuard Lenses

PROTECT YOUR EYES FROM THE NEW CHALLENGES
ZEISS BlueGuard Lenses
More Protection
1. More Protection*:

Blocks potentially harmful blue light1 and offers full UV protection2

Easy on the eyes
2. Easy on the eyes

Designed to address digital eye strain in an increasingly digital world.

Less reflection
3. Less reflection

Looks good on- and offline, with up to 50% less annoying reflections of digital blue light for excellent clarity.

ZEISS AntiVirus Coating
4. ZEISS AntiVirus Coating

Effectively inactivates 99.9% viruses and bacteria3

*The comparison above is referring to ZEISS DuraVision®BlueProtect Coating.

1.Comply with GBT 38120-2019;

2.Comply with Q/KECSGX4-2020;

3. Antimicrobial effectiveness testing of coated lenses against H1N1 was performed according to ISO21702:2019; and testing against two challenge organisms (Escherichia coli ATCC 8739 and Staphylococcus aureus ATCC 6538) was performed according to ISO22196:2007 and GB/T31402-2015 Measurement of antibacterial activity on plastics surfaces.
PUYI ZEISS Optical Lab

PUYI ZEISS Optical Lab
溥儀蔡司驗光體驗

Visit our shop to know more about blue light protection solution and ZEISS BlueGuard Lenses.