Understand Polarised Sunglasses And The Advantages They Can Offer To You
Polarised sunglasses are gain lots of attention these days. The idea behind the design of these glasses is to reduce glare from surfaces like glass, water and snow. Many opticians believe that everyone should own a pair of these sunglasses. The reason is that polarised sunglasses can do what other lenses cannot do.
The polarised sunglasses can block blinding glare and improves visual acuity and comfort, colour contrast and 100% protection from harmful UVA and UVB lights. The glimmer makes it hard to see and distorts the actual colours of the objects. For this sole reason, many people browse through Banton Frameworks to get a perfect pair for them. Banton Frameworks makes high-quality sunglasses and optical lenses in-house from start to end.
In this post, let us deeply understand Polarised sunglasses and the advantages these sunglasses can offer you.
Understanding Polarised Sunglasses
Polarised sunglasses cut road glare better in certain positions than others. When light reflects from asphalt, water or other non-metallic surfaces and becomes polarised, the reflection of light is usually jolting more in one direction than others. Polarised sunglasses reduce this reflection or glare. It happens only when the orientation is accurate in the polarizing lenses.
Sometimes, people find this reflection annoying, but it can be dangerous when a person is driving. Sun glare is one of the reasons for traffic accidents and pedestrian deaths. Polarised sunglasses help athletes and drivers avoid hazards and see more clearly.
A usual sunglass provides bare protection against bright light and UVA and UVB rays. However, polarised lenses block blinding glare. It can also enhance colour contrast, visual acuity, and visual comfort. The truth is these lenses provide way more than plain sunglasses can offer.
Advantages offered by polarised sunglasses
The list of advantages offered by the polarised sunglasses include –
- Increase in visual comfort
- The sharp contrast between dark and light
- Making objects clearer
- Reduces eye strain
- Allowing to see actual colours
- Reduces glare and reflections
When talking about advantages, it is relevant to discuss the disadvantages. Polarised lenses are not suitable for everyone. Some people feel disoriented or dizzy when they look through polarised lenses. Some people get a 3-D vision from these sunglasses. Tinted lenses might be the better choice for those who care.
Some polarised lenses are not suitable for use at night as they block some light and make it tough to notice icy patches on the road. Polarised lenses are available in various colours. The shades of these lenses depend on the material used for making these lenses.
The most common shades available in polarised lenses are brown and grey, yellow, green and melanin. The darker colours have a substantial effect in the case of polarised sunglasses. Polarised lenses obstruct horizontal light waves and allow vertical waves to go through the filter in the lenses.
In this way, these lenses cut down on the glare. Polarised sunglasses have a chemical filter coating to cut glare. These lenses work by obstructing the light waves bouncing off the horizontal surfaces. These sunglasses are practical when participating in a sport or driving.