Ultra-thin prescription lenses are designed to be thinner and lighter than regular lenses. They are recommended by doctors only when prescribed. When does a doctor recommend using these smart lenses? The target audience includes people with high refractive errors such as nearsightedness, farsightedness, or astigmatism. Let’s explore the article below.
What are Ultra-Thin Prescription Lenses?
“Ultra-thin prescription lenses” is a term in the field of prescription eyewear, specifically in the production of eyeglasses to reduce the thickness of the lenses. When people refer to ultra-thin prescription lenses, they generally mean lenses that are significantly thinner than regular lenses.
Materials Used for Ultra-Thin Prescription Lenses
Ultra-thin prescription lenses are made from various plastics and glasses. The plastics used for manufacturing ultra-thin lenses often have higher thickness than regular plastics. The same applies to glass materials.
These materials have higher thickness to efficiently refract or bend light. This is why ultra-thin prescription lenses work more effectively than regular lenses. Additionally, the term “ultra-thin” comes from the material’s ability to refract and bend light.
Ultra-thin lenses require less material than regular lenses, even with the same prescription. Why is that? They have thicker materials, making the lenses thinner.
When to Use Ultra-Thin Lenses?
According to Prescription
Ultra-thin lenses are not recommended for those without a prescription. They are also not suitable for mild vision issues. They are meant for prescriptions with very high refractive errors. This often requires you to wear regular thick lenses, but now, the thickness is reduced by almost half, replaced by the thickness of the material.
Discomfort with Regular Lenses
Regular lenses can be too heavy and slide down the nose, causing discomfort. This can be an unpleasant situation. That’s why you might want to switch to ultra-thin lenses. They are very light and more comfortable than regular lenses. However, to ensure your ultra-thin lenses fit perfectly, you need to make sure they are adjusted correctly.
Dislike Thick Frames
Thick lenses require thick frames. Sometimes it’s cumbersome when you choose a frame, and regular thick lenses don’t suit it. If your prescription requires corrective lenses, choose ultra-thin prescription lenses to use with a lightweight frame.
Eye Fatigue and Heaviness
Eye fatigue can result from various causes, and one of them is the lenses. It doesn’t necessarily have to be a prescribed lens. The important thing is that the lenses project light in a way that makes your eyes focus more on near and far vision.
Enlarged Eye Effect
When someone leaves their house, they aim to look good. Looking good enhances confidence in every situation. The enlarged eye effect can certainly ruin your chances of looking good. This issue arises from using thick lenses.
Pros and Cons of Ultra-Thin Prescription Lenses
Pros: Thinner lenses & Lighter frames
Cons:Higher cost; More prone to breakage than regular lenses
Comparison Between Ultra-Thin and Regular Lenses
The most notable difference between ultra-thin prescription lenses and regular lenses is thickness, weight, and price. In terms of properties and functionality, ultra-thin lenses are designed to be superior.
However, due to modern technology, they are more expensive than regular lenses, ranging from 600,000 VND to 12,000,000 VND.
Well-Known Brands of Ultra-Thin Prescription Lenses
- Essilor Sapphire 1.74 Ultra-Thin Lenses
- Chemi Korea 1.74 U2 Ultra-Thin Lenses
- Asahi Lite Japan 1.74 Ultra-Thin Lenses
- Hoya Nulux 1.74 Ultra-Thin Lenses
- Ultra-Thin Lens Prices
Ultra-thin prescription lenses utilize advanced technology to cater to individuals with severe myopia, hyperopia, or astigmatism, making them more expensive compared to regular lenses. The price also depends on the brand’s popularity and the technology applied.
Average prices for ultra-thin prescription lenses:
- 1.60 Index: 600,000 VND to 1,800,000 VND
- 1.67 Index: 1,100,000 VND to 3,200,000 VND
- 1.74 Index: 2,500,000 VND to 11,500,000 VND
Additionally, prices can fluctuate due to factors like more severe refractive errors, unique prescriptions, or extra features such as UV protection, anti-glare coating, scratch resistance, and dust resistance. Therefore, selecting ultra-thin lenses should be based on individual needs and specific circumstances.
Where to Buy Ultra-Thin Prescription Lenses in Ho Chi Minh City
Currently, there are numerous eyewear stores in the market offering a variety of ultra-thin prescription lenses. To choose the right ones, it’s advisable to visit reputable stores with professional staff for expert advice. Top Vision Eyewear Store is one of the trustworthy places, providing ultra-thin lenses from reputable brands. You can undergo eye examinations at the European Eye Center with an international team of eye specialists.
We hope this information helps you choose suitable prescription eyeglasses.”
