A blue light hazard can come from a range of objects used daily, such as phones, tablets and computers. In today’s technological era, it has become common for people to stare at computer screens for extended periods of time and then use portable devices late into the night. Users then wonder why they feel like they haven’t slept a wink the next day.
What’s more concerning is that these same people could be experiencing blue light macular degeneration without even realising it. Prolonged exposure can even lead to blue light cataracts in time. Fortunately, eye damage may be stopped in its tracks with blue light protection glasses. These offer a blocking shield so that any LED lights or blue light emitting devices won’t damage your eyes.
We’ve all heard about blue light glasses by now, but before you buy blue light glasses in Melbourne you probably want to know how exactly they work. Simply put, blue light glasses work to reduce the amount of blue light reaching your eyes. They contain lenses specifically developed for this purpose, which means they usually have a yellow tint that counteracts the blue light. But you won’t be seeing everything in yellow, the tint is usually so vague you won’t notice it.
Sunlight contains light of different wavelengths and energy levels, which accordingly have different colours. This includes red, orange, yellow, green, indigo, violet and blue. Blue light has a short wavelength and high energy level. It’s emitted by the sun as well as man-made light sources, which are the most problematic when it comes to blue light. Some examples are computers, tablets and smartphones. Unlike with sunlight, we spend a long time using these devices, often at close proximity, which is difficult for our eyes to handle. While blue light is good for us when we’re exposed to it at certain levels, most modern people surpass the healthy limit.
Blue light blocking glasses contain special lens technology that either blocks out or filters the blue light down to natural levels. They do this by filtering out the peak wavelength of artificial blue light. Blue light glasses for daytime wear filter out this light by 50%, which means you still get a healthy amount of blue light that won’t cause harm to your eyes. During the night you should wear glasses that block out blue light because we’re not meant to be receiving blue light during the night, and being exposed to it can negatively impact our sleep. To get blue light glasses that work for your specific situation, it’s best to go for custom blue light glasses like the ones we sell.
So, should you be looking for blue light glasses in Melbourne? Would they help you? We’ll help you figure out if you should be looking into blue light glasses and if you would benefit from them.
The biggest group of people who should be wearing blue light glasses are those that work or study at a computer. If you spend eight or more hours every day at the computer, that can be difficult for your eyes to handle. But if that’s part of your job, it’s also not something you can cut down on. Blue light glasses can be a lifesaver in these situations, as they reduce the uncomfortable side effects of staring at screens. Even if you don’t spend that many hours at your computer, you might already be finding yourself experiencing such side effects. This includes eye strain and pain and eye itching. No matter how much time you spend looking at screens in your everyday life, those are some warning signs that you should try blue light glasses.
Even if you don’t work at your computer, you could be spending hours every day looking at a laptop, tablet or phone. If you like to browse social media throughout the day, watch films on your laptop or read ebooks on your tablet, blue light glasses can help make this more comfortable for you.
Lastly, blue light glasses can help if you struggle with your sleep. Blue light impacts the body’s production of melatonin, especially when we are exposed to it late at night. If you struggle to fall asleep, this might be the reason why. Our blue light prescription glasses could help you.
There are a lot of different kinds of protective glasses for blocking blue light available on the market –especially online. They are marketed as the ideal solution for those seeking blue light protection glasses designed at combating eye fatigue. But most of these are made for a generalist population. These cheap blue light glasses certainly will not offer the customisation for blocking blue light like the custom prescription glasses that we offer at Microprism Optics. Our specialist behavioural optometrist conducts a full eye examination to ascertain the correct level of filtration required for your blue light prescription glasses so that you can experience greater levels of eye comfort.
Blue light cancelling glasses are a great invention, but they’re only as good as their quality. As always, wearing glasses that are not custom-made for your eyes can pose problems. Especially if you have particular eye conditions that need attention.
If you’re concerned about the damaging effects of blue light to your eyes, book an appointment with Microprism Optics for prescription blue light cancelling glasses that are custom designed to suit your eyes. And if you’re not a fan of glasses, we can also offer contact lenses too.
Don’t waste your money on generic blue light glasses that aren’t designed to address your specific eye condition. Come to Microprism Optics, where we can provide customized prescription glasses or prescription contact lenses that will protect your eyes from fatigue and the damaging effects of blue light. Call us today on (03) 9606 0330 to make an appointment with our specialist optometrist in Melbourne.