Even as the number of people with medical coverage rises, most policies still exclude the cost of visual care. For years this branch of medical care was dominated by ophthalmologists or optometrists, who also provided a limited selection of frames and lenses. Today, Internet shopping has completely altered that dynamic. Buying online prescription glasses has become an increasingly accepted and popular practice.
This trend is a result of lower costs and better selection, but does not eliminate the need for professional screening. People who have struggled against visual impairment realize that exams should be performed regularly to ensure continuing good eyesight. Optometrists and other professionals are trained to recognize potentially serious conditions, and prescribe contact lenses or glasses to correct common problems.
Over the past several decades federal laws have given consumers the right to fill their optical prescriptions wherever they choose. When an examiner writes a prescription, the patient is entitled to an identical copy, which can be legally filled by any reputable optical lens and frame provider. While some patients still prefer more traditional practices, many others have taken advantage of that wider selection.
For the nearly two million customers who chose to purchase lenses on line during the past year there have been measurable benefits. Unlike most brick-and-mortar offices, there is virtually no limit to the available choices. There are styles for every conceivable taste or need, and the prices can be remarkably low. The number of contact lens and glasses retailers has increased, and shopping is primarily secure and simple.
This method of selling has brought the eye-care industry into the modern world, but consumers should be aware that there may potentially be issues with the safety or quality of some of the materials be used during manufacture. Writing a prescription requires approval, but fitting or grinding lenses and frames does not. To ensure comfortable, safe wear, accurate measurements must be taken, and ignoring them may cause disappointment.
Some sites now offer virtual fitting processes designed to produce the same results as an office visit. While the examination is essential for proper correction, it does not always provide customers with measurements detailing facial width, variations in spacing, optical centering and other factors important to a comfortable and safe fit. Some Internet sellers allow customers to return products that fit poorly, but that can be time consuming and annoying.
When considering optical hardware that is priced far lower than the competition, consumers should be wary of manufacturers using breakable glass or inferior plastics. Because there are few regulations governing production in some other countries, local standards may not be met. Lens coatings to cut the glare from computer screens may scratch or become cloudy, or featured selling points may be omitted.
Even with the markedly lower costs of buying online, people with complex vision problems may be better served by a standard optician. Those with uncomplicated corrections should consider their purchases carefully, and make final decisions based on accurate measurements as well as trendy fashion modes. While an accessory can be ignored, good eyesight is irreplaceable, and should never be treated casually.
This trend is a result of lower costs and better selection, but does not eliminate the need for professional screening. People who have struggled against visual impairment realize that exams should be performed regularly to ensure continuing good eyesight. Optometrists and other professionals are trained to recognize potentially serious conditions, and prescribe contact lenses or glasses to correct common problems.
Over the past several decades federal laws have given consumers the right to fill their optical prescriptions wherever they choose. When an examiner writes a prescription, the patient is entitled to an identical copy, which can be legally filled by any reputable optical lens and frame provider. While some patients still prefer more traditional practices, many others have taken advantage of that wider selection.
For the nearly two million customers who chose to purchase lenses on line during the past year there have been measurable benefits. Unlike most brick-and-mortar offices, there is virtually no limit to the available choices. There are styles for every conceivable taste or need, and the prices can be remarkably low. The number of contact lens and glasses retailers has increased, and shopping is primarily secure and simple.
This method of selling has brought the eye-care industry into the modern world, but consumers should be aware that there may potentially be issues with the safety or quality of some of the materials be used during manufacture. Writing a prescription requires approval, but fitting or grinding lenses and frames does not. To ensure comfortable, safe wear, accurate measurements must be taken, and ignoring them may cause disappointment.
Some sites now offer virtual fitting processes designed to produce the same results as an office visit. While the examination is essential for proper correction, it does not always provide customers with measurements detailing facial width, variations in spacing, optical centering and other factors important to a comfortable and safe fit. Some Internet sellers allow customers to return products that fit poorly, but that can be time consuming and annoying.
When considering optical hardware that is priced far lower than the competition, consumers should be wary of manufacturers using breakable glass or inferior plastics. Because there are few regulations governing production in some other countries, local standards may not be met. Lens coatings to cut the glare from computer screens may scratch or become cloudy, or featured selling points may be omitted.
Even with the markedly lower costs of buying online, people with complex vision problems may be better served by a standard optician. Those with uncomplicated corrections should consider their purchases carefully, and make final decisions based on accurate measurements as well as trendy fashion modes. While an accessory can be ignored, good eyesight is irreplaceable, and should never be treated casually.
About the Author:
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