Contact Lenses in Tennis: Tear Film, Comfort & Clear Vision in Matches

Key Points

• KEY TAKEAWAYS:

• • Contact lenses offer a full field of vision but can also cause discomfort
• • The surface of the eye is protected by the tear film, made of three layers: Mucin layer, Lipid layer, Aqueous (water) layer
• • The tear film is essential for Hydration, Nutrition, Protection of the cornea
• • Contact lenses rest directly on this tear film and can stress it
• • A high-quality tear film keeps the eye surface smooth, resulting in clearer vision
• • External factors like wind, dry air, and dust can disrupt the tear film
• • Disruption leads to lens instability and visual discomfort
• • Needing to remove lenses during a match is disruptive and should be avoided
• • Proper lens care and tear film protection are key for visual comfort during sports