Famous Best Sun Shades Sunglasses Manufacturers – I Vision T16215 Retro round design Polarized sunglasses uv400 – IVISION

Product Detail

T1517S hot fashion trendy acetate frame material square sunglasses polarized, For road reflections, polarized sunglasses reduce light transmission because they do not allow light waves that vibrate parallel to the road to pass through. In fact, the long molecules of the filter layer are directed horizontally and can absorb horizontally polarized light. In this way, most of the reflected light is eliminated without reducing the overall illumination of the surrounding environment. Finally, the lenses of polarized sunglasses can darken after the sun’s rays arrive. When the light waned, it became bright again.

Polarized are sunglasses that shade out the sun to reduce eye fatigue and damage caused by sunlight. Because ultraviolet ray has certain harm to the human body, especially to the eye, how to avoid the harm caused by ultraviolet ray to the eye? The intensity of uv rays is highest in the middle of the day. If you can’t avoid going outside, wear the right polarized sunglasses.

The biggest advantage of polarized sunglasses is that the light can be polarized, can eliminate all the harmful light does not affect the line of sight, play the role of eye protection, polarized sunglasses is the world recognized the most suitable for drivers to use glasses. Polarized sunglasses in addition to the most basic barrier ultraviolet rays, but also can prevent glare, water surface reflection of phosphorescent, asphalt road reflection of the light and so on, these rays can make the eye vertigo or fatigue, so polarized sunglasses for travel wear, fishing wear, driving and daily wear. In general, the advantages of polarized lenses: Sand, snow, water, roads are often strong reflective surface, can cause harm to the eyes reflect sunlight in my eyes, wear polarized sunglasses can effectively block and filter the irregular reflect light, make the same light into his eyes, the eyes to see the surrounding scenery will become soft and will not fatigue, effectively protect the eyes.

FAQ

1.Q:Can I customize my logo? 

A: Yes,of course.The OEM is available & welcomed.

2.Q:Can I take the samples?

A:Yes,you can take the samples.And the samples cost will be returned when you place the order.

3.Q:What is our production delivery date?

A:For stock goods and samples,we can arrange to expresss them within 3–5days.

For promotional products,the delivery time will be 15–20 days.

For OEM order,we will finish productsion and make the delivery within 45–90 days after we receive your payment or deposit.

4.Q:What’s our MOQ?

A: 50PCS/MODEL/COLOR for Ready to Ship Goods.

5.Q:What’s our payment term?

A:Ready good 100% TT,  Paypal，Credit card!