Even though more people today are covered by medical insurance than ever before, most policies still exclude vision care. This important category has traditionally been dominated by optometrists and ophthalmologists, who for many years managed the process from exam to final fitting. The explosion of Internet shopping has changed that dynamic, and buying online prescription glasses has become a popular alternative.
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.
When an optometrist or ophthalmologist writes a prescription, the patient is entitled to a copy. Federal laws enacted over the past forty years guarantee consumers the right to purchase glasses and contacts from any reputable optical supplier, including those having a primary presence on line. Although some customers still prefer traditional methods of ordering and fitting, others have been quick to take advantage.
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.
Even though the Internet has brought optical marketing into the modern era, there are still some potentially serious problems to avoid, most having to do with product quality and design. Writing a prescription requires licensing and training, but selling frames and lenses is not as carefully controlled. For glasses to fit comfortably and ensure the sharpest vision, facial measurements must be taken carefully.
To avoid that issue, many sites now present virtual fitting rooms that help create the necessary measurements. While examinations are vital, they do not necessary provide customer information regarding eye spacing, variations in facial width, the optical center point of a face, and other important factors for a safe and comfortable fit. While some retailers allow returns, the process can be lengthy and frustrating.
When considering buying optical wear that is priced far below most of the competition, safety and durability are two important concerns. Because there are few regulations governing eye-wear manufactured elsewhere, some imported products in the past have not always met current standards. Lens coatings for computer glasses may be of poor quality, and some advertised features may be missing or different.
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.
When an optometrist or ophthalmologist writes a prescription, the patient is entitled to a copy. Federal laws enacted over the past forty years guarantee consumers the right to purchase glasses and contacts from any reputable optical supplier, including those having a primary presence on line. Although some customers still prefer traditional methods of ordering and fitting, others have been quick to take advantage.
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.
Even though the Internet has brought optical marketing into the modern era, there are still some potentially serious problems to avoid, most having to do with product quality and design. Writing a prescription requires licensing and training, but selling frames and lenses is not as carefully controlled. For glasses to fit comfortably and ensure the sharpest vision, facial measurements must be taken carefully.
To avoid that issue, many sites now present virtual fitting rooms that help create the necessary measurements. While examinations are vital, they do not necessary provide customer information regarding eye spacing, variations in facial width, the optical center point of a face, and other important factors for a safe and comfortable fit. While some retailers allow returns, the process can be lengthy and frustrating.
When considering buying optical wear that is priced far below most of the competition, safety and durability are two important concerns. Because there are few regulations governing eye-wear manufactured elsewhere, some imported products in the past have not always met current standards. Lens coatings for computer glasses may be of poor quality, and some advertised features may be missing or different.
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.
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