Polycarbonate vs 1.67 high index lenses Polycarbonate and 1.67 high index lenses are 2 distinct lens materials. First, we will talk about polycarbonate lenses. WEARABLE — these lenses a screen of sorts made from a special kind of plastic that is very strong and light. They are lightweight, so it is comfortable on your face. They’re also super sturdy and impact resistant, so they won’t shatter if you drop or bump them.
In terms of strength and endurance, polycarbonate lenses win. These lenses are extremely durable! They are very good at withstanding hard impacts, so they are an ideal choice for kids who play at outdoors or for the sport-loving person. You’re not going to have to worry so much about them breaking. In addition, polycarbonate lenses can block the sun’s harmful UV rays. This is especially important if you spend a lot of time outdoors, as it aids in protecting your eyes from damage.
On the contrary, 1.67 high index lenses are more thinner and fragile than the polycarbonate lenses. They are made to give you a more transparent view, but they are not as strong and will crack or shatter if they are dropped or hard hit. Yet, they offer superior optics which translate into clearer and sharper vision. They are also a good choice for those who need stronger prescriptions, as they can help keep the lenses lighter and easier to wear.
Optics is the way a lens helps you see. Good optics is the ability to discern clearly and sharply. Polycarbonate lenses can make images appear slightly fuzzy, particularly on the edges. It can be a problem if you have a strong prescription, or if you have astigmatism, in which your vision is blurry at certain angles. Fortunately, this distortion issue is generally not so serious, and it is correctable by a knowledgeable optician who understands how to calibrate the lenses properly.
Conversely, 1.67 index lenses often provide superior optical performance. They produce sharper images with less distortion, so you’re more likely to see things more as they are. However, keep in mind that not all optics is created equal, brand and manufacturing processes also play an important part. This is why it's very important to go for a trustworthy brand name like PHOTON, as they are known for making quality lenses that can take care of your vision needs.
Your Activities: Start by looking at your lifestyle and what you do on a daily basis. Polycarbonate lenses are a better option for you if you play any sports or live an active lifestyle where you run or fall or bump into things as they are durable, impact-resistant and thinner. However, if your glasses prescription is on the higher side and you want your lenses to be thin, comfortable, and light, then you will find 1.67 high index lenses a suitable choice.
So, while polycarbonate and 1.67 high index both have their positives and negatives. Semi-reinforced frames are the best choice for you when you are looking for strength and longevity. They have great resistance to wear and tear and are tough. Nonetheless, if you are looking for better optics and thinner lenses that look good 1.67 high index is the way to go. The better option really depends on your lifestyle, budget and specific vision requirements.
Photon Optical, A Chinese expert in optical lenses. Products include Single Vision Lens;Bifocal Lens;Blue cut Lens;Progressive Lens;Photochromic Lens, etc.
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