Standard vs Premium Progressive Lenses: What Are Their Differences
In the above part, we have introduced some basic information about standard and premium progressive lenses. So, what are their differences? In this section, we will show them.
Compared with premium progressive lenses, standard progressive lenses require large frames. Otherwise, you will limit your near vision. On the contrary, if you prefer small and less noticeable frames, premium progressive lenses are the better choice.
Compared with premium progressive lenses, standard progressive lenses are cheaper. For most people, standard lenses are affordable.
Compared with premium progressive lenses, standard progressive lenses are suitable for most people including children.
Premium progressive lenses are customized to your eyes and offer a wider viewing area than standard lenses.
Clear frame eyeglasses
Translucent material reduced the presence of thick frame glasses, more lively and playful. The transparent frame is not schoolgirl exclusive, and the clear design makes you feel cool in hot summer. At the same time, it will not overblock the facial features, making the face more delicate and clean. Small and pure and fresh frame naturally matches the dress of some of literature and art. Accordingly, the use scope of transparent glasses has a very big limitation, suiting tide man only.
Polygonal eyeglasses
Polygonal eyeglasses are a popular trend in recent years, showing the strong self of the personality trend and an interesting personality. Because the shape is unique, unlike ordinary square glasses frame, it can subtly shift the focus, so that the face is more perfect, very suitable for the confident man who can calmly face other people's eyes. Basically, the geometric frame is a stylish and versatile one. Men with small, wide eyes are particularly recommended to try this playful frame to create a larger, narrower eye distance effect.
Cheap frames can cause skin irritation.
Some cheap frames may look like more expensive frames. But more often than not, they are made of low-level materials that can cause skin irritation over time. Cheap plastic frames can be bleached by ultraviolet light, leaving the surface rough after months of wear and tear. Cheap metal frames often contain nickel alloy, which can cause skin irritation.
The arm length is an important part of the size of the glasses.
Spectacle frames are standard optical products. Just like people's clothes and shoes, they all have their own size. Usually, specs for the size of the glasses are on the inside of the temple, on the bridge of the nose, or on the label. In general, the frames of the glasses are marked with the width of the frames, the width of the bridge of the nose, and the length of the arm. For example, the inner side of the temple is labeled: 52口 18-135, indicating the lens width of 52mm, the width of the nose bridge of 18mm, and the arm length is 135mm.
Tortoiseshell frame
Tortoiseshell frame glasses can be said to break connotation completely, and this is a very stylish and slightly exaggerated style. It is recommended that fair-skinned, trendy hairstyle and stylish clothes should be worn by boys. After all, if you want to wear stylish tortoiseshell frame glasses, you need clothes and hairstyles to complement them. And if only wear the tortoiseshell frame glasses may not look good.
How to Perform Glasses Measurements?
If there is no number on the temple of eyeglasses, you can perform glasses measurements by yourself. Now, we will show how to do that.
To measure the glasses’ size, you need to prepare a ruler or a tape first. To measure the frame width, measure the entire horizontal front of the frame, from the furthest extended point on either side. As for lens height, you should measure the vertical height of the lens. As for the bridge, you should measure the part that goes across the bridge of your nose. The temple arms include the front of the frame on either side and the rest behind your ear. The lens width is the horizontal diameter of one lens. So, when measuring these, you should be careful.
After that, you have measured the glasses frame size. If you want to know whether your face is right for this frame, you can read the post: How to Measure Face for Glasses Frames - 7 Steps
If you need a pair of new glasses, you can try Koalaeye glasses. They are stylish and cheap and they are lots of available choices.
