Running is a physical activity that involves moving the legs and body to move at an accelerated pace. It is an aerobic activity that can be practiced both outdoors and indoors on a treadmill.

Running can take many forms, depending on individual preferences and goals. Here are some key points about what running is all about:

1. Continuous running: The most common form of running is continuous running, where you run at a constant pace for a set distance or period of time. It can be practiced at an amateur level as a form of fitness or as a competitive activity in competitions.

1. Interval training: Interval training is a training modality that combines periods of high-intensity running with slower recovery periods. This form of running is effective for improving cardiovascular endurance, speed and recovery capacity.

1. Fartlek: Fartlek is a form of unstructured training that alternates periods of running at a moderate pace with accelerations or sprint random. It's a fun way to vary the intensity of your running and improve your cardiorespiratory fitness.

1. Trail running: Il trail running consists of running on natural paths, such as mountain paths or forest paths. This form of running offers an additional challenge due to uneven terrain and slopes, requiring greater stability and endurance.

1. Marathon and ultramarathon: The Marathasone they are road races of 42,195 kilometres, while the ultramaratsone are races that exceed this distance, usually by 50 kilometers or more. These races require preparationone intense physical and mental challenge and are often considered a personal challenge or performance goalone.

Running offers numerous health benefits, including improving cardiorespiratory endurance, strengthening leg muscles, promotingone of mental well-being and managementone of body weight. It's important to start gradually, follow good running technique and listen to your body to avoid injuries and get the best results.

Which lenses to choose?

Photochromic lenses: Photochromic lenses are a popular choice for women's running glasses, as they automatically adapt to different lighting conditions.one. These lenses are able to darken when exposed to higher light intensities, such as direct sunlight, and brighten under brighter lighting conditions.one poorer.

This means that the photochromic lenses adapt to changes in light while running, offering a clear viewone clear and protectedone with dazzling effects. This feature can be especially useful when switching between zone shaded azone sunny or when training in different light conditions.

Photochromic lenses also offer the convenience of not having to change glasses or lenses when light conditions change during your ride.


Mirrored smoke lenses:

Mirrored lenses are an optionone popular for women's running glasses, as they offer several benefits. These lenses have a thin, reflective layer on the outer surface, which reduces glare and direct light reaching the eyes.

Here are some advantages of mirrored lenses for running glasses:

Reduceone of glare: Mirrored lenses reflect more sunlight than regular lenses, reducing glare caused by direct light. This can improve visual clarityone and comfort when running in bright conditions.

Style and design: The mirrored lenses add a touch of style to the running glasses, creating an eye-catching aesthetic effect. They are available in a variety of colors and shades, allowing you to customize the look of the glasses according to your preferences.

However, it is important to consider that mirrored lenses may slightly reduce the visibility of the eye from the outside, which may be a factor to consider if you prefer to be able to see the eyes of other runners or if you need to maintain eye contact during the group ride.

Additionally, mirrored lenses may not be ideal in low-light conditionsone or when you frequently switch from zone shaded azone sunny during the race.


Polarized Lenses:

Polarized lenses are a great choice for women's running glasses. These lenses have a filter specialand which reduces glare caused by light reflected on surfaces such as asphalt, water or snow. This improves visual clarityone and offers numerous benefits when running outdoors. Here are some reasons why polarized lenses are ideal for running glasses:

Reduceone of glare: Polarized lenses block reflected light from horizontal surfaces, reducing glare and improving visibilityone. This can be especially useful when running on sunny roads or trails, where glare can be annoying and affect visibility.

Contrast enhancement: Polarized lenses increase contrast and detail clarity, allowing you to see obstacles, terrain lines and other elements more clearly as you run. This can improve safety and awareness of your surroundings.

Visual comfort: Wearing glasses with polarized lenses can reduce eye strain, as they reduce the effort needed to focus your eyes in the presence of reflected light. This can contribute to a more comfortable ride, especially in bright conditions or on reflective terrain.

Polarized lenses are available in different shades and colors, so you can choose the ones that best suit your personal preferences. Remember, though, that polarized lenses may not be ideal in low-light conditions, such as running at dusk or at night, as they can reduce the overall amount of light reaching your eyes.