Blue Light Glasses
SOUTH DEVON OPTICAL SERVICES
Optometry services
Blue Light Glasses
Blue light glasses are crafted to provide a shield from the amplified High Energy Visible (HEV) blue light emitted from digital devices, reducing glare and creating a more soothing visual experience for the user.
Individuals using mobile devices, computers, or TVs should take blue light glassess into consideration and may be kept on continually. Those with varifocal lenses may add a blue filter coating to their lenses, as it is a sensible option for common use and is also safe to wear while driving a vehicle.
Blue Light Glasses Manufacturers
Our blue light glasses boast an anti-reflective filter which is specifically designed to decrease the amount of high-energy blue light emitted from electronic devices. The lenses appear to be nearly transparent but feature a subtle tint.
Having blue light-filtering glasses can noticeably reduce digital eye fatigue and glare, allowing for a more comfortable viewing experience and enhancing visual contrast. Furthermore, any text will appear more vibrant and stand out more prominently from the display.
ADVANTAGES OF BLUE LIGHT GLASSES
- The lenses possess scratch-resistant properties that render them highly resistant to minor abrasions.
- Enhanced visual differentiation when viewing digital monitors and handheld gadgets.
- An anti-reflective coating featuring multiple layers effectively reduces unwanted reflections.
Specialist lens coating
Our blue light glasses are designed with a HMAR/UV coating, a reliable, multi-layered protective layer that reduces glare and shields the user from UV radiation. This coating also helps to deflect High-Energy Visible (HEV) blue light, offering improved visual comfort. Moreover, these lenses also come with an additional layer of protection.
Enhanced Readability
High Energy Visible (HEV) light waves possess the highest amount of energy compared to other wavelengths, but also have the shortest length. This can lead to frequent flickering, creating a glare that decreases visual contrast. Blue light lenses are engineered to block some of these waves, delivering enhanced visual clarity.
When to use blue light glasses
It is highly recommended that those who spend a large portion of time at a computer wear digital protection glasses to ensure comfort throughout extended periods of use. For optimal protection, it is wise to keep a pair of blue light glasses at the desk.
At home, make sure to take the appropriate steps to look after your eyes. Be mindful of the necessary precautions when using any digital devices or viewing television in order to maintain your health.
When out and about, our blue light glasses ensure that you remain protected, for when you use your phone, such as text messaging, social media and navigation.
Non-prescription blue light glasses are available for anyone to help protect your eyes if a prescription is not necessary.
Blue Light
Visible blue light has the smallest wavelength and greatest energy of any visible light. This energy makes it more destructive than other visible light sources. It occupies a position in the electromagnetic spectrum between harmful ultraviolet light and less hazardous visible light. The blue shade of the sky is a consequence of the diffusion of blue light in the atmosphere.
What are the effects of blue light?
The impacts of high-energy blue light on you can vary, from advantageous to adverse. From a positive standpoint, exposure to blue light can heighten alertness, facilitate recollection, enhance one’s mood, and regulate the circadian cycle, which is responsible for the alternation between rest and activity.
The increased energy for blue light emitted from mobile devices and computers can be scattered more widely than other hues which can make it difficult to stay focused on the screen, resulting in digital eye strain. To address this, blue light glasses are a suitable option for anyone using these devices on a regular basis.
Professional lens manufacturing
More Information
For more information about South Devon Optical, or further details about our personal manufacturing services or the range of optical lenses we can supply, please click on the menu at the top of the page or contact us direct.
Testimonials
What People Are Saying
Gavin and his team are second to none, they have been providing our lenses for over twenty years, we highly recommend.
Williams Independent Opticians
South Devon Optical are our top lens suppliers, we have never had a late delivery and their work is always top notch.
James - West Optical Services
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Devon, TQ12 2HZ
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