The Right Use of the Nose Pads
When patients select their frames, attention is almost never paid to the nose pads or nose pads, however they are important elements so that the glasses are well supported on the nose, with the weight distributed evenly over the entire contact surface, they prevent the Glasses slide and also have the function of making the frames remain straight at the height of the eyebrows so that they cover the entire visual field and people do not look over or under. Its use should not cause allergies or any kind of discomfort.
Most frames come with nose pads appropriate to their size and style, but factors may decrease comfort for some patients. For example, small frames generally come with smaller nose pads, but as they are often used for tall formulations, the lenses are thicker and the added weight on the small footprint can create quite a bit of nose discomfort. This scenario describes exactly how the main job of the pads is to support weight. The use of the Ray Ban nose pads now comes up as the best option.
Proper pad fit depends on shape, size, angle, and material. How do you determine which ones are the most suitable? These are some of the common considerations when deciding.
The Shape, An Aspect To Take Into Account
There are a wide variety of shapes and sizes on the market. In general, frame manufacturers select a nose pad shape to achieve optimal aesthetic appearance while providing the balance between form and function. Selecting a different shape pad than it was originally can change the optics of the lenses, for example the frame may be too high or too low and this altered position may affect the visual properties of the frames. However, you should also pay attention to how the nose pads rest on the nose, check if there is space in front or back, to decide if it is necessary to change them for others that add a greater contact surface.
Below are the most common shapes and their characteristics:
Round or “button” shape: These are the smallest, a common choice for adults and children with small noses. These pads are available in sizes 9mm and 11mm.
Teardrop shape: usually mounted with the widest section at the nose and the narrower section down. However there is no correct way to mount them.
Oval shape: It is one of the most used shapes. Available in sizes 10mm, 11mm, 12mm, 13mm, 15mm, 17mm and 19mm.
Resembles a capital letter “D” so the shape of the pad for the left side of the nose is the mirror image of the pad for the right, they come in pairs, not interchangeable. These often provide an excellent fit by distributing the weight of the frame over a wide area of the nose. D-shaped ear cushions are among the oldest and is perhaps the most widely used style for all types of eyewear and sunglasses. Available in sizes 15mm, 17mm, 19mm, 20mm, and 21mm, depending on the material.