Things that you should know about scleral contact lenses

Key point

Special-effect scleral contact lenses

Scleral contact lenses also include special-effect lenses that completely change the appearance of the eyes and give them a dramatic look. These special-effect lenses are also known as theatrical contact lenses, costume contact lenses, Halloween contact lenses and gothic lenses. These soft lenses resemble little with scleral contact lenses and come with large diameter that covers the cornea. Costume lenses are not designed for vision correction as they are mostly used for cosmetic purposes only.

More comfortable

People usually think that these lenses are not much comfortable to wear due to their size and rigidity. On the contrary, they are very comfortable to wear as any other standard soft lenses despite of their size.

Work even when other lenses don’t

Scleral lenses work well even for the most complicated eye problems. These are designed specifically for the patient’s eyes and are fitted over the cornea, maintaining a constant reservoir of fluid underneath them. This reservoir of fluid covers the corneal irregularities, keeps the eyes hydrated and improves vision.

Not too expensive

People think that scleral lenses are highly expensive compared to regular soft lenses as they are custom-made to fit the patient’s eyes. But this is not the case, as they are not excessively expensive. And when it comes to vision and comfort, you will not regret investing in them. With sufficient cleaning and maintenance, these can have longer lifespan than other types of contact lenses.

Help in healing the ocular surface

Scleral contact lenses not only correct vision but protect the eyes also as they provide appropriate moisture and oxygen that keeps the eyes in a healthy state. They are helpful in healing of the ocular surface after a corneal transplant or in recovery after a chemical or burn injury.