Prescription Sunglasses

Sunglasses are the type of glasses that protect your eyes from UV light. They are also known as sunnies or shades. Sunglasses are protective eyewear designed primarily to prevent sunlight's brightness, providing comfort to the eyes. Sunglasses sometimes may function as a visual aid and usually come as coloured or polarized.

Sunglasses were made in Europe around the early seventeenth century. Their primary purpose was to protect and conceal the eyes, but they were called "tinted spectacles" rather than sunglasses. Within the nineteenth century, the need to protect the eyes against the sunlight arose, when the adventurers and polar explorers experienced snow-blindness. Earlier sunglasses models were developed with side shields.

Sunglasses are the type of eyewear that are designed to help cover your eyes from uncontrolled sunlight. Our eyes are very responsive to light, and they can be easily damaged by excessive radiation in both visible and non-visible spectra. Bright sunlight may create a distraction, and it may also annoy, while excessive exposure may cause soreness, headaches, or even permanent damage to the retina, cornea, and lens. Short-term effects of excessive sunlight might include a temporary vision loss, or a vision reduction known as snow blindness or welders' flash. Long-term effects might consist of loss of night vision and cataracts. In both scenarios, this damage will be caused by the UV light that burns the cornea's surface.

The main objective of sunglasses is to protect the eyes from uncontrolled sunlight. Our eyes are extremely sensitive to light and can be easily damaged with overexposure to UV. The need for improved eye protection has provided an evolution of sunglasses. Technology has improved, giving us the materials to develop and improve sunglasses.

Overexposure to sunlight may cause temporary vision loss, cataracts and night vision loss.

In the past, darker lenses were considered to be more protective compared to lighter lenses as they reflect out more light. But the progress of technology has developed, and you now have a wide selection of sunglass options on the market. You may see variety of sunglasses in different models from expensive ones to cheaper ones with different colours and materials. Some of them have custom-made frames and different materials which makes them more expensive than the others. But one thing is certain that the price of the sunglasses doesn’t define their protectiveness from sunlight.

The most significant advantage of sunglasses is to protect your eyes from the UV lights or also known as ultraviolet light. Overexposure of UV light might affect your cornea, retina, eyelid and lens. It is very important to protect your eyes to maintain your eye health in a good condition. The thinnest skin in our body is the eyelid skin and it has a high risk when overexposed to sunlight.

The sunlight is spreading more rays, it is important to protect your eyes in every season. Snow may also reflect sunlight, in case you are into winter sports, professionals are now advising you to wear your sunglasses, not only to protect your eyes but also to protect your delicate skin from aging. To protect your eyes, it is better to wear sunglasses that block almost all of the UV rays (UV 400 protection) when you are outside. Even when the skies are cloudy, it is recommended to wear sunglasses as a precaution.

The tinting amount in your sunglasses helps to define the amount of light your eyes will see. As there are different light shades, all the colours of the rainbow, different shades of lenses will protect in their own ways. Grey tinted lenses and almost black tinted lenses will offer the greatest quantity of protection from intense lights while avoiding distortion of most colors that you see.

The amount of tint in your sunglasses helps to determine the amount of light that your eyes are exposed to. Different shades and of lenses protect your eyes from different types of light. Another benefit of sunglasses is to protect against glare. Shiny looking surfaces like water may produce glare. Glare may block out other objects and cause blurriness. Polarized sunglasses can help fully eliminate glare and provide better quality vision.

Polarization filters are built into sunglasses and are made from molecules that realign the light waves and eliminate the glare. Another note is that the sunglasses may eliminate specific and defined frequencies of light. Some light frequencies may cause blurriness whereas others enhance contrast within colours.

There isn’t a single answer for that question, however, here are a few points to keep in mind before buying sunglasses according to your needs.

1. When buying sunglasses, don’t forget to check if they have a tag or sticker that says they provide full UV light protection from all kinds of UV light. You may see that some of the manufacturer's labels note “UV absorption up to 400nm.” which is the same thing as full UV absorption.
2. When looking for sunglasses, don't think that the darker the lens is, the more protective they are from the UV light, as it isn't a true way of thinking. The only thing that you need to consider is to make sure that your sunglasses have 100% UV protection to provide the safety you need.
3. Polarized lenses provide a better visual experience in certain activities like driving. There are also polarized lenses made with a UV-blocking substance. Make sure to check the label of polarized sunglasses to see if they provide maximum UV protection.
4. Sunglasses should have the largest lenses possible to protect your eyes from sun damage. Consider buying oversized or wraparound-style sunglasses to limit UV rays from entering the sides of the glasses.
5. Sunglasses with coloured lenses don’t block out the sun anymore. However, a brown or rose-colored lens can provide more contrast and it indirectly helps block out the sun more.

At Dresden, we value your eye health, and we produce sunglasses with the best quality both prescription and non-prescription for all genders and all ages. You can select from a variety of colours and lenses to create your very own personalized sunglasses with a shape that fits all types of faces!

There are no real differences between sunglasses and shades. Some people call shades to define sunglasses as it is only an informal term to describe sunglasses. They both refer to eyewear that protects our eyes from different types of lights and exposure to harmful UV rays.

What are sunglasses?

The sort of glasses that shield your eyes from UV rays are called sunglasses. Shades are also another names for them. Sunglasses are protective eyewear made primarily to block the brightness of the sun while still being comfortable for the eyes. Sunglasses often come in coloured or polarised varieties and can occasionally serve as visual assistance.

In Europe, sunglasses began to be produced in the early seventeenth century. Since their main function was to cover and protect the eyes, they were referred to as "coloured spectacles" rather than sunglasses. As arctic explorers and adventurers developed snow blindness in the nineteenth century, the demand for eye protection against sunlight emerged. In fact, early versions of sunglasses had side shields.

Sunglasses are a style of eyewear used to shield your eyes from blazing sunshine. Our eyes are particularly sensitive to light, and excessive radiation in both the visible and non-visible wavelengths can easily harm them. Strong sunlight may be distracting and irritating, and prolonged exposure can hurt your eyes, give you headaches, or even permanently damage your retina, cornea, and lens. A momentary visual loss, sometimes known as snow blindness or welders' flash, might be one of the short-term impacts of too much sunshine. Cataracts and night vision loss might be long-term impacts. In any case, the UV radiation that burns the cornea's surface will be to blame for this harm.

Sunglasses' primary function is to shield the eyes from unauthorised sunlight. Due to their high sensitivity to light, our eyes are readily harmed by excessive UV exposure. Sunglasses have evolved as a result of the demand for better eye protection. Thanks to advancements in technology, we now have the tools necessary to create and enhance sunglasses.

A lot of sun exposure can lead to cataracts, night vision loss, and temporary vision loss.

Benefits of sunglasses

Darker lenses have traditionally been thought to be more protective than lighter lenses because they reflect more light. But, as technology has advanced, there are now many different types of sunglasses available. Sunglasses come in a number of styles, from expensive to affordable, and come in a range of colours and materials. Some of them are more expensive than others since they have frames created to order and use unique materials. Nonetheless, it is certain that the sunglasses' level of UV protection is not determined by their price.

The primary benefit of sunglasses is that they shield your eyes from ultraviolet radiation, sometimes referred to as UV light. Your cornea, retina, eyelid, and lens may be harmed by excessive UV exposure. To keep the health of your eyes in excellent shape, it is crucial to safeguard them. The skin on our eyelids is the thinnest skin on our body and is most vulnerable to damage from excessive sun exposure.

As the sun's rays are becoming more widespread, eye protection is essential year-round. If you like winter activities, experts now advise you to wear sunglasses so that you may protect not only your eyes but also your sensitive skin from ageing. Snow can also reflect sunlight. While you are outside, it is preferable to use sunglasses that block nearly all UV rays (UV 400 protection). Sunglasses are advised as a safety measure even when the sky is clouded.

Your eyes' perception of light is influenced by the degree of tinting in your sunglasses. Several lens shades will provide varied levels of protection, just as there are many light shades and all the colours of the rainbow. The maximum protection from harsh light will be provided by lenses that are almost completely black or grey-tinted, which also prevents most visual colour distortion.

Your eyes' exposure to light is partly determined by the degree of tint in your sunglasses. Your eyes are shielded from various kinds of light by lenses and sunglasses. The ability of sunglasses to block glare is another advantage. Water and other reflective surfaces can cause glare. Blurriness may result from glare that obscures nearby things. Better eyesight and complete glare elimination are both benefits of using polarised sunglasses.

Sunglasses come with polarisation filters, which are constructed of molecules and realign the light waves to reduce glare. Another thing to keep in mind is that the sunglasses could block off certain, defined light frequencies. While some light frequencies may make things blurry, others may improve colour contrast.

How to Pick the Best Sunglasses?

There is no one correct answer to that question, but there are a few things to consider when purchasing sunglasses that suit your needs:

When purchasing sunglasses, be sure to look for a tag or label stating that they offer complete UV light protection from all types of UV light. The phrase "UV absorption up to 400nm" on some manufacturer's labels, which means complete UV absorption, may be seen.

It is a false assumption to make while shopping for sunglasses that the darker the lens, the more UV protection they provide. The only thing you need to think about is making sure your sunglasses offer 100% UV protection to give you the security you require.

For some tasks, like driving, polarised glasses offer a superior visual experience. Moreover, there are polarised lenses that are UV-blocking. Verify the polarised sunglasses' labels to verify if they offer the highest level of UV protection.

The biggest lenses you can get for sunglasses should be used to protect your eyes from sun damage. To prevent UV rays from penetrating the sides of the glasses, think about purchasing larger or wraparound sunglasses.

Colored lenses on sunglasses no longer effectively filter out the sun. A lens that is brown or rose in hue, however, might offer more contrast and, inadvertently, contribute to greater sun protection.

At Dresden, we care about your eye health, which is why we manufacture the highest-quality sunglasses for people of all sexes and ages, both with and without prescriptions. Create your very own pair of customised sunglasses with a form that suits all face types by choosing from a choice of colours and lenses!

Difference Between Shades and Sunglasses

There are no real differences between sunglasses and shades. Some people call shades to define sunglasses as it is only an informal term to describe sunglasses. They both refer to eyewear that protects our eyes from different types of lights and exposure to harmful UV rays.