How blue cut lenses beat the blues
Blue Cut lenses, also known as ‘computer vision syndrome glasses’, block the blue light emanating from digital screens. This blue light contains a very short wavelength which produces a high amount of energy, and hence an exposure to it includes serious long-term consequences. The Blue Cut lenses have a slight magnification of 0.25 in them which makes it easier to look at digital screens. They include both power and zero power lenses.
Our interaction with the various components of light has changed, thanks to technology. With the increase in digital screens like smartphones, laptops, tablets, TVs, etc. there has been an increase in the HEV light or the blue light. The naked human eye is not equipped to be defensive against it, which has a deeper effect on the eyes with further cumulative damage to the retina.
The negative effects of blue light include:
- dry eyes
- blurred vision
In fact, 1 out of every 3 people suffers from ‘computer vision syndrome’.
How do the blue cut lenses exactly work?
The Blue Cut lenses reduce visual fatigue and strain to the eyes caused by the emission of light rays from the backlight sources like computers and mobile phones. Blue Cut lenses are crucial for the frequent users of computers, especially as the filter present in these lenses does not change the perception of colors much apart from blue. This leads to a more natural vision for the ones who wear it.
The Blue Cut Lenses absorb the blue light and the harmful Ultraviolet Rays, making the usage of devices with digital screens more convenient. It is suitable for everyone regardless of their vision, age and lifestyle.
What are the benefits of the Blue Cut lenses?
The Blue Cut Lenses along with filtering 95% of the harmful blue light have significant benefits. These include:
- Scratch resistant: They have an anti-scratch layer with innovative Nano-technology.
- UV Protection
- Protection from external damage
- Helps to see clearer, calmer, better pictures by cutting out the harshness. The super-hydrophobic layer prevents smudging and dirt deposit.
Lenskart was one of the foremost companies to introduce Blue Cut Lenses in the Indian Market.
In the present day technology enabled lifestyle, these lenses harbor a lot of potential because there is a constant exposure to blue light, with its harmful consequences to health and lifestyle!