How to choose the perfect sunglasses, prescription eyeglasses and contact lenses online
Visual-click is one of the leading online glasses shops in Europe. The online glasses shop has be...
- Brand ACUVUE, BiOtrue, OPTIx. Biofinity
- Type Sunglasses, Prescription Eyeglasses, Contact lenses
- Warranty 15 Days Return Policy
If you are looking for fashion glasses familiar with the brand, then GlassesUSA is your best choi...
- Brand Ray-Ban, Oakley, Michael Kors, Coach, Prada, Saint Laurent, Versace , Persol,...
- Type Sunglasses, Prescription Eyeglasses, Contact lenses
- Warranty Unknown
Sunglasses Shopping Guide
According to different functions, common glasses categories can be divided into sunglasses, prescription glasses and contact lenses. Today's online shopping industry is very mature. You can buy the glasses you need directly online instead of waiting in a long line in a store. So, how should shoppers successfully purchase sunglasses, prescription glasses and contact lenses online? This article details how to choose different glasses to help consumers easily buy online.
A. How to choose the perfect sunglasses?
1.100% UV protection
Sunglasses are not only a symbol of fashion, but also an indispensable eye protection product for people who are exposed to high-intensity ultraviolet rays during activities such as snow sports, water sports, and driving in sunny weather. When buying sunglasses, one of the most important factors is 100% UV protection. Even if the sun is 93 million miles away, the ultraviolet light it emits can be a factor in cataracts, macular degeneration, and eye proliferation (including cancer).
You need to pay attention to two types of ultraviolet light:
UVB rays: These rays are very strong and are the main cause of sunburn and cancer. They are very harmful to the eyes. The intensity of UVB rays varies throughout the year. In summer, the intensity is much stronger between 10 am and 4 pm. Although UVB rays are more intense in summer, they have the ability to burn or injure the skin and eyes throughout the year, and Their role will be amplified by the snow.
UVA rays: UVA rays account for 95% of the ultraviolet radiation that reaches the surface of the earth. The intensity of UVA rays does not change throughout the year. Although the intensity is much smaller, their universality is 30-50 times that of UVB rays. In recent studies, UVA rays have also been shown to promote the development of skin cancer and photoaging, and are related to the development of certain types of cataracts.
When choosing new sunglasses, the first thing to look at is the shape of your face. The size of the sunglasses frame should be closely related to the face size. Smaller frames are more suitable for smaller faces, and vice versa. Determining the shape of your face requires measuring the distance from the hairline to the chin, as well as the cheeks, forehead and chin. Compare these measurements with each other to determine if you are a square, circle, oval, or triangle, and then use the chart above to determine which shape of the frame is best for you.
If you have an oval face: the points marking your cheeks are the pair furthest apart; the brow and chin lines are slightly curved inward. There are not many frames that do not fit this shape, so try classic and stylish options.
If you have a round face: like an oval, the space between your cheekbones is the largest; the brow and jaw lines have stronger curves. Rectangular and square frames are probably the most flattering.
If you have a square face: Symmetry is regular and all points are at the same distance from each other. Try round or cat-eye styles.
3.Sunglass frame and lens material
Choosing the frame and lens material that suits you is very important, because it plays an important role in the comfort, safety and functionality of your new glasses. Different materials are suitable for different functions, price ranges and styles. Each material has obvious advantages and disadvantages.
Sunglass Frame material:
Metal frame sunglasses: Metal is a common material for making sunglasses frames. Its ductility, corrosion resistance and easy adjustment make it very easy to adapt to a variety of face shapes and frame styles.
Nylon frame sunglasses: Nylon frame should be your first choice for sports and performance activities. The nylon frame can withstand the stress caused by temperature fluctuations and remain super flexible, while still maintaining the rigidity required for safety. Nylon frames are often cheaper, lighter and stronger than traditional metal frames.
Titanium frame sunglasses: Usually found in high-end sunglasses, titanium frames are durable and scratch-resistant, but they tend to be more expensive.
Polycarbonate frame sunglasses: This versatile, tough plastic has strong impact resistance and can be found in many sports and safety glasses. Although they are durable, they tend to be rigid frames and not very flexible.
Acetate frame sunglasses: Compared to standard plastic frames, acetate frames are stronger, more flexible and generally lighter. Acetate frames can have a variety of colors and textures, and because the color is embedded in the material itself rather than painted on, the color tends to remain the same.
Plastic frame sunglasses: Sunglasses can be made of various plastic frames, from acrylic to polyurethane. Plastic frames are usually the cheapest frames.
Sunglass lens material
Optical glass sunglasses lens: Optical glass lenses are ground and polished according to strict standards to ensure that there is no distortion of vision. Optical glass is very durable and scratch-resistant. The main advantages of optical glass lenses are a high level of distortion-free vision and scratch resistance.
Polycarbonate sunglasses lens: Polycarbonate plastic lenses are the best choice for people who wear sunglasses. The polycarbonate lens is made of a material similar to the windshield of an aircraft and is almost indestructible. Polycarbonate is lightweight and scratch-resistant, and its impact resistance is 50 times that of optical glass. The only disadvantage is that the scratch resistance is slightly lower, and the optical transparency is not as good as optical glass or NXT.
NXT Polyurethane Sunglass Lenses: This lens material is first-class. It combines all the advantages of optical glass with all the properties of polycarbonate. NXT polyurethane lenses are the best choice for anyone willing to pay for lenses. NXT lenses are made of Trivex, an advanced polymer material whose advantages include extremely strong impact resistance, excellent optical clarity and ultra-light weight.
Acrylic sunglasses lens: Acrylic lenses are the first choice for cheap sunglasses solutions, and ideal for casual or fashionable sunglasses.
B. How to buy prescription eyeglasses and contact lenses online?
Unlike sunglasses, prescription eyeglasses and contact lenses have higher requirements. They are all aimed at special groups of people, so you can't choose them according to your preferences like sunglasses. With the rise of e-commerce, convenience and price have prompted many contact lens customers to switch to the Internet to purchase. Today, at least one-fifth of the wearers of prescription eyeglasses and contact lenses in the United States buy online, and this number is still rising.
When prescribing eyeglasses and contact lenses online, you need to keep in mind the following things to give you peace of mind:
1. Regular eye examinations
Eye care experts urge consumers to have regular eye exams (usually once a year) to ensure that your contact lens prescription is up to date, as your eye health may change between exams. Eye care experts say, never buy contact lenses with expired prescriptions. "Contact lenses are not harmless accessories, but medical devices regulated by the FDA, with a small but real risk of infection and vision loss." Boston ophthalmologist Dr. Deborah Jacobs said.
2. Check glasses prescription
In addition to the expiration date, your contact lens prescription should usually show the following information:
Your name; the date of the eye exam; the curvature of the lens; the pupil distance (PD) measurement; the diameter of the lens. Some doctors will recommend brand names for lens frames.
3. Choose an online retailer
Compare online retailers such as Visual-click and GlassesUSA until you find the one that best suits your needs. Read customer reviews on Google and Yelp, quickly browse the frame selection and price range of each website, and check whether your vision insurance is accepted.
4. Choose the perfect frame and lens to complete your order
What is your favorite frame shape? Do you want a basic black or a bolder blue frame? What kind of frame material? What is the frame size of your current glasses? What is your budget? Make a note of how much you want to spend on the lenses and frames. Many online retailers will let you sort the frames by price. With your list, you are ready to buy the perfect frame. When you find a pair you like, upload your photo for a virtual try-on. After finding the perfect frame, you will enter your glasses prescription and interpupillary distance. This ensures that you get lenses that will help you see clearly at close and long distances. You can also choose any lens additions or upgrades you want to add, such as anti-scratch coatings, blue light blocking, or photochromic (Transitions) lenses that will darken in the sun.
C. Recommended eyewear purchase website
Visual-click is one of the leading online glasses shops in Europe. The online glasses shop has been in business for more than 10 years. It provides the best glasses products at the best prices you can find on the Internet. customer. You will find the largest catalog of original sunglasses and the best brand of original prescription glasses at the best price. Visual-click only provides completely original products from top brands, such as Ray-Ban, Oakley, Persol, Arnette, Polaroid, Michael Kors sunglasses, Dolce & Gabanna sunglasses, Prada, Dior sunglasses, Gucci sunglasses, etc., always at the best price So that you can receive your glasses at home via fast shipping. In addition, you can order contact lenses from leading brands such as Alcon, Baush & Lomb, CooperVision, and Johnson & Johnson. If you often wear Acuvue, Biofinity, Soflens or Air Optix contact lenses, you can buy them at Visual-click, which is 40% lower than the price you buy in traditional stores, with the same quality and reliability.
If you are looking for fashion glasses familiar with the brand, then GlassesUSA is your best choice. In addition to the basic simple frames, you can also find discount glasses from designers such as Ray-Ban, Coach, and Michael Kors. GlassesUSA.com aims to subvert the traditional eyewear industry. It is the largest online eyewear retailer, offering a variety of high-quality designers and private brands, with a wide range of styles and lens types, including: single vision lenses, multifocal lenses, Rx sunglasses, sports Glasses, children's glasses, contact lenses, digital protection, anti-reflective coating, etc.
EyeBuyDirect is your dream online glasses store. EyeBuyDirect's online glasses option is much cheaper than some other options. EyeBuyDirect does all the work internally. From concept, design to manufacturing, EyeBuyDirect controls and supervises the entire process. Although the price of its frames is very low, remember that you have to pay extra for prescription lenses.
LensCrafters is an international retailer of prescription eyewear and prescription sunglasses. Its stores usually host independent optometrists on-site or in an adjacent store. The company has its corporate headquarters in Mason, Ohio, a suburb of Cincinnati.