- What Is polarize
& benefits of Polarize Sunglasses ?
Polarization : is a phenomenon where light waves
vibrate in a particular direction. Normal light waves vibrate in multiple
directions, but when light is polarized, it is restricted to vibrate in a
single plane. This is often achieved through a polarizing filter that blocks
light waves not aligned with the filter's orientation.
Polarized
Sunglasses are equipped
with polarized lenses that contain a special filter to block intense reflected
light, reducing glare and improving visual comfort. Here are some benefits of
polarized sunglasses:
- Reduces Glare: Polarized lenses reduce glare
from surfaces such as water, snow, and glass, making them ideal for
activities like driving, fishing, and skiing.
- Enhances Visual Comfort: By reducing glare, polarized
lenses make it easier to see in bright conditions, reducing eye strain and
discomfort.
- Improves Contrast and Clarity: Polarized lenses can enhance
visual clarity and contrast, making objects appear sharper and more
distinct.
- Reduces Eye Strain: Less squinting and straining to
see in bright light reduces eye fatigue, making it more comfortable to
spend time outdoors.
- True Color Perception: Polarized lenses can help
maintain the true color balance of what you see, making your vision more
natural and less distorted.
- Improved Safety: Enhanced visibility and reduced
glare improve safety in activities like driving, where glare can obscure
hazards.
- How Polarized
Sunglasses Work:
- Vertical Polarization: The polarizing filter in the
sunglasses is usually oriented vertically to block horizontally polarized
light, which is the type of light most commonly associated with glare.
- Light Transmission: Only light waves vibrating in
one plane (aligned with the polarizing filter) are allowed to pass
through, significantly reducing the amount of reflected light entering the
eyes.
Overall,
polarized sunglasses are especially beneficial for outdoor activities in bright
environments and for people who are sensitive to glare.
