Even though we all enjoy the convenience and excitement provided by our portable gadgets, many of us are beginning to wonder what this increased screen time means for our eye health.

Seem to be yourself new to vision care and searching with your first pair of prescription lenses? Perhaps you want to try something new from the lenses you've always used. Whatever the case may be, it's a bit difficult to identify the best and the unique range of glasses with the latest modern technologies and coatings.

In today's digital era, blue light is all around us, but 72% of the population is ignorant of the risks. Many are completely unaware, blue light can come from a variety of natural and man-made sources. Aside from the sun, electronic screens are a major source of blue-light illumination in our modern world. Whether your job or activities expose you to a lot of blue light, you should invest in blue-light-blocking glasses and sunglasses.

Blue light can be from a variety of sources, such as:

• Fluorescent lighting
• TV's and LED lights
• The monitor on the computer
• Tablets and laptop computer
• Smartphones are becoming more and more prevalent
• Apps for gaming
• Sunlight

Blue light glasses lenses limit exposure to blue light. Blue-light filtering glasses can reduce the risk for damage to your eye and may improve symptoms of computer vision syndrome (another name of digital eye strain). Even if you don't need a prescription, you should think about getting pair of glasses the block blue light.

What is blue light blocking glasses and how do they work?

Such blue-light blocking glasses aren't prescription and don't magnify the picture. Rather, the lenses of these blue light computer glasses have filters in them that suppress or absorb blue light, as well as UV light in some situations. That means that wearing these glasses when staring at a computer, particularly after dark, can help minimize your exposure to blue light waves, which can cause you to become tired. Learn how to use blue light lenses.

Digital eye pressure is exacerbated by blue light. Unfocused optical “ blue light noise” decreases contrast and leads to unwanted artificial eye pressure when looking at computer screens and other digital technologies that emit large levels of blue light.

Who should use blue lenses?

• Professionals
• Enthusiast of Computer games
• Observers of binge consumption
• Children who love to watch TV

Wearing blue-light lenses has a number of advantages:

• Wear blue-light filtering glasses to reduce eye pain, redness, and soreness
• Blue-light blocking glasses help you sleep well
• Blue-light blocking glasses can help prevent age-related macular degeneration (AMD)