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GlassesUSA are an online retailer selling prescription and non-prescription glasses, sunglasses, and contact lenses, with various styles and brands on offer. Reviews for this brand are generally positive.

GlassesUSA started trading in 2009, and they are an online eyewear retailer catering for adults and children. They offer designer and in-house brands featuring a wide range of frames and styles. The company also provide a choice of contact lenses.

All lenses, including sunglasses, can be either prescription or non-prescription, with the company claiming to have over 7,000 frames in stock.

GlassesUSA have an average customer rating of 4.5 out of 5 stars on Trustpilot. Of these reviews, 72% give the company five stars compared with 7% of users awarding them 1 star.

Positive reviews mention the choice of products and affordable prices, while negative reviews frequently cite delivery issues.

On the GlassesUSA website, individuals can search for frames and sunglasses by categories that include:

  • eyeglasses
  • sunglasses
  • multifocal
  • designer brands

A person can also narrow their selection using filters to show only the products suitable to their needs, such as frame shape, color, and price range.

As well as their more affordable in-house styles, GlassesUSA stock a variety of designer labels. The company are a certified reseller of all the designer brands they feature.

In addition to the different frame models and brands they stock, GlassesUSA regularly offer clearance sales and other promotions.

Trying on glasses

People can upload a photo of themselves to the GlassesUSA website or take an instant photo with their webcam to see how their chosen glasses will look on them. A person does not need to login to the website or create an account to use this service.

Adding a prescription

Once a person chooses their frames, they can upload a photo of their prescription or manually add these details. If this information is not available, individuals can download an application to their smartphone to scan their current lenses. The app will automatically detect the lens prescription.

A person can also customize their lenses with protective coatings such as anti-scratch or ultraviolet (UV) protection.

Guarantees and warranties

GlassesUSA products include a 100% money-back guarantee within 14 days of ordering and a 365-day warranty. They also have free shipping and returns, as well as 24-hour customer service.

Below are important factors to consider when purchasing glasses.

Material

Many modern frames consist of plastic, a more lightweight material than metal frames that may be stronger and more hardwearing.

Eco-friendly wooden frames are sometimes available as another lightweight alternative.

Frame and lens size

Frames come in varying sizes, and a person’s specific facial measurements will determine the fit they need. Glasses should fit nicely on the bridge of an individual’s nose. If the fit is incorrect, the glasses may pinch, slip, or fall.

A person’s prescription will determine the thickness of the lens they require. Usually, a higher prescription involves a thicker lens.

People can help reduce or avoid headaches and eye strain by ensuring their lenses have an up-to-date prescription.

Lens coating

A retailer will frequently offer the following optional protective coating services:

  • Anti-reflective coating: Reduces glare, prevents eyestrain, and could benefit those using screens for long periods, a well as those who drive at night.
  • UV coating: Protects eyes from the sun’s radiation.
  • Anti-scratch coating: Protects glasses against scratches.

A 2011 study found that glasses purchased online often did not meet a person’s visual or physical requirements. However, a later 2016 study found that the quality of lenses purchased online was similar to that in-store. The same was true for prescription accuracy.

According to the Centers for Disease Control and Prevention (CDC), 11 million people in the United States aged 12 years and over require corrective lenses to see clearly. Regular eye tests are therefore essential for most adults and children.

Recent research studying the importance of eyeglasses is limited. However, a 2010 study of American Indian and Alaska natives found that glasses improve a person’s vision-related quality of life.

Eye exams

The National Eye Institute (NEI) report even though a person’s eyes feel fine, it does not necessarily indicate optimal eye health. The organization recommend seeing an optometrist for an eye exam every 1–2 years.

An optometrist can then write or update a prescription for glasses or contact lenses as needed.

According to NEI recommendations, other ways to keep a person’s eyes healthy include:

  • finding out if their family have a medical history of eye disease
  • eating healthful foods
  • participating in regular physical activity
  • avoiding smoking
  • wearing appropriate eye protection when needed
  • taking frequent breaks from digital screens

The NEI also note that while eye exams and eye prescriptions can be expensive, there may be financial help available for eligible people.

Dilated eye exams

As many eye diseases have no symptoms or warning signs, optometrists can conduct a dilated eye exam, a detailed test that can detect some conditions early, such as:

GlassesUSA are one of several large optical retailers. Other companies offering similar services include:

GlassesUSA are an online eyewear retailer, offering various styles and lens options, as well as designer brands.

Customers can upload their prescriptions and customize their glasses with various protective coatings.

The NEI offer information on how a person may receive help with vision and eye care costs.