One thing that frustrates many spectacle wearers is not being able to wear protective sunglasses when they are outdoors. If this is one of your concerns, then it is probably time to buy clip-on sunglasses. These are not true sunglasses as such, but a pair of lenses that are slipped over prescription glasses to provide extra protection clip on sunglasses.

A popular type is round clip-on sunglasses, which, as the name suggests, are worn on round lenses.
Types of clip-on sunglasses
Round clip-on sunglasses are just one of several varieties of these safety glasses. In fact, there are as many types of clip-on sunglasses as there are forms of prescription eyewear. Besides the round sunglasses, the other two most common shapes are the oval and the square.
Clip-on sunglasses also differ in the way they are attached to prescription glasses. Here there are the standard and the magnetic types. In the standard types, the clips are located on the bridge between the two lenses. These clips, which are usually in the middle, are attached to the exact spot on the prescription glasses. Magnetic clip-on sunglasses, on the other hand, have invisible magnetic clips on the frame instead of clips on the bridge. These are attached by attaching the magnetic clips to the frames of the prescription glasses.
Clip-on sunglasses are glasses that are worn over prescription glasses. They are used to protect the wearer from the glare of the sun. Since you do not have to remove your glasses before wearing these sunglasses, it is more convenient to get the eye protection you need. Clip-on sunglasses are commonly used by outdoor and sports enthusiasts and are available in standard, flip-up and magnetic varieties clip glasses.
Different types to choose from
Standard clip-on sunglasses: Standard sunglasses with a clip in the centre of the frame bridge attach to prescription glasses at the same point and are available with UV-protected, coated and coloured lenses. To fit different lenses, standard clip-on sunglasses are also available in shapes such as square, oval and round.
Flip-up clip-on sunglasses: Flip-up clip-on sunglasses simply flip up to give the wearer a clear view. Flip-up clip-on sunglasses are available with UV-protected and coated lenses and come in a variety of tints. Depending on the wearer’s preference, flip-up sunglasses are also available with a magnetic sunglass clip.
A new type of clip-on has a mechanism that allows it to be attached to a hat. The wearer can then make full use of the lens without the side rims interfering. Magnetic clip-on sunglasses offer the advantage that they can be attached directly to the rim of the existing glasses. They rarely slip off and are comfortable to put on.
Clip-ons are also available as a flip clip, which allows you to flip the clip-on sunglasses up or down as needed. This is very practical for athletes or anyone who spends time in an area with fluctuating light intensity.
Clip-on sunglasses are more than just a fashion statement, as they can also serve a legitimate purpose. Clip-on lenses come in a variety of styles: polarised, UV-resistant or prescription. With clip-ons, you can turn any regular pair of glasses into polarised sunglasses with ease magnet clip on glasses.