New Glasses: Are Rainbows and Glare Normal? - Ophthalmology

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When it comes to experiencing rainbow-like halos or glare while wearing new glasses, especially under certain conditions such as rain or fog, it is essential to understand the underlying optical phenomena and how they relate to your vision.
Firstly, the appearance of rainbow halos around lights, particularly in wet conditions, can often be attributed to the refraction and dispersion of light. When light passes through water droplets in the air, it can bend and split into its constituent colors, creating a halo effect. This is a normal optical phenomenon and not necessarily indicative of a vision problem. However, some individuals may be more sensitive to these effects, especially if they have certain refractive errors or if their eyes are not adequately lubricated.

In your case, if you are experiencing these rainbow effects primarily when wearing new glasses, it could also be related to the lens material or coating. For instance, anti-reflective coatings can sometimes cause light to scatter in unexpected ways, leading to visual disturbances like halos or glare. Additionally, if your new glasses have a different shape or size compared to your previous pair, your eyes may need some time to adjust to the new optics. This adjustment period can vary from person to person, and while some may adapt quickly, others may take longer.

Regarding the concern about whether continuing to wear these glasses will harm your eyes, it is generally safe to wear glasses that cause visual disturbances unless you are experiencing significant discomfort or pain. If the halos or glare are bothersome, it is advisable to consult with an eye care professional. They can assess whether the lenses are appropriate for your prescription and if any adjustments are needed.
Moreover, if you notice that the halos persist in various conditions, such as when wearing a mask that causes your glasses to fog up, this could indicate that the lenses are not adequately suited to your visual needs or that there may be an issue with the fit of the glasses. It is essential to ensure that your glasses fit well and that the lenses are correctly aligned with your line of sight.

In summary, while seeing rainbow halos and glare can be a normal phenomenon, especially in specific lighting conditions or with new lenses, it is crucial to monitor your comfort and visual clarity. If these effects do not improve over time or if they interfere with your daily activities, seeking further evaluation from an eye care professional is recommended. They can provide insights into whether the lenses are suitable for you or if any underlying issues need to be addressed. Remember, your eye health is paramount, and any persistent visual disturbances should not be ignored.