Visão

Sight is perhaps the most powerful sense we possess. Vision allows us to quickly perceive our surroundings and detect dangers.

The most common problems affecting vision are refractive errors: myopia, hyperopia and presbyopia. These conditions are very common and are usually solved with glasses.

But when vision is compromised even when wearing glasses, we are dealing with low vision.

There are many causes of low vision. See here a description of the main pathologies.

At Sertec we have 33 years’ experience in supporting low vision.

It all starts with good lighting, because our eyes work with light! For many people, magnification is necessary to read or see an image. That’s what our magnifying glasses and magnifiers are for. And when it comes to computers, our award-winning Supernova software ensures access with magnification, voice and Braille.

Whatever you need, we’re here to help.