High Quality Outdoor TR90 Sprot Sunglasses JM21124

Product Features

UV Protection :

  One of the primary purposes of sports sunglasses is to protect the eyes from harmful ultraviolet (UV) rays. Exposure to UV radiation from the sun can lead to eye damage, including cataracts, macular degeneration, and corneal sunburn. Sports sunglasses with UV protection lenses help shield the eyes from these harmful rays, reducing the risk of long-term damage.

Glare Reduction:

  Sports sunglasses often feature polarized lenses, which are effective at reducing glare from reflective surfaces such as water, snow, or pavement. Glare can impair vision and cause discomfort, particularly during outdoor activities like running, cycling, skiing, or water sports. Polarized lenses minimize glare, providing clearer vision and improving visual comfort for athletes.

Comfort and Stability: 

Sports sunglasses are designed to stay securely in place during vigorous physical activity. They often feature lightweight frames, adjustable nose pads, and non-slip temple grips to ensure a comfortable and stable fit. This prevents the sunglasses from slipping or bouncing during sports activities, allowing athletes to focus on their performance without distractions.

1. Early Designs: The concept of protective eyewear dates back centuries, with early examples including tinted lenses used by Inuit people to reduce glare from snow and goggles worn by early mountaineers to protect against snow blindness. However, these early designs were primarily functional and lacked the specialized features found in modern sports sunglasses.

2. Influence of Aviation: The development of aviation in the early 20th century played a significant role in the evolution of sunglasses. Pilots needed eyewear that could protect their eyes from glare and UV radiation at high altitudes. Aviator sunglasses, characterized by their teardrop-shaped lenses and metal frames, became popular among pilots and later influenced sports sunglasses designs. 

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