Things to Know when Buying Eyeglasses Online
The eyes play an important role in day to day functioning of life. With eyes, we see the world and can do daily tasks such as eating, walking, studying, and watching T.V.
Some people are unable to do their daily chores because of weak eyesight. And when they visit the ophthalmologist, they recommend eyeglasses. Nowadays, there are many trendy eyeglasses available online as well as offline to buy. But the busy schedule and hectic lifestyle barely allow us to visit stores to buy eyeglasses. Hence, more and more people are turning to online stores to buy eyeglasses.
Buying glasses online offers you an option to buy trendy eyeglasses online at your comfort. The extremely convenient selection and the tailored process have made the whole process quick. However, the process entails many aspects such as lens, frame size and shape, and many more which need to be taken care of while buying eyeglasses online.
In this blog post, we will help you in finding those perfect eyeglasses by educating you on a few things to know when buying eyeglasses online.
Let’s get started.
The first thing which will come to your mind is “What do I need to order glasses online?”
Prescription is one of the most important things you need to buy eyeglasses online. A valid glasses prescription that is not older than a year or two. Don’t forget to ask your doctor to provide you with a free copy of the prescription which is legally authorized. Because you will still need a prescription to buy glasses online.
Why Should You Buy Eyeglasses Online?
Buying glasses online has several advantages such as
Time-Saving: Buying glasses online saves tons of time as you don’t have to make an appointment beforehand. Hence, you can buy eyeglasses online anytime and anywhere, even from your couch.
Money-Saving: Buying eyeglasses from traditional brick and mortar costs more than from online stores. Online stores give more discounts and offer on the purchase of eyeglasses. Hence, saves money as they give customers the best price possible.
Convenient and easy to buy: Buying eyeglasses online lets you choose from the latest styles and allows you enough time to make a purchasing decision. Perhaps, this is not the case with brick-and-mortar stores or eye specialist offices as you have to squeeze in some time to visit and buy glasses.
Variety of options: Physical stores or brick and mortar have limited options to choose from. The reason is limited space to display frames and the latest styles. However, online eyeglasses stores can stock as many styles and frames as they want without no restrictions.
How Does Buying Eyeglasses Online Work?
Buying eyeglasses online is not a herculean task, depending on the online store. Follow the below-mentioned steps to buy eyeglasses online.
First and foremost you need to choose the type of frame and color you want to wear.
Secondly, choose the type of lens and lens with special coatings because some coatings help protect the eyes from harmful rays.
The next step is to add your prescription information.
To check if glasses suit you, check whether the online store allows you to upload your picture and see how it looks on your face.
Things you will need for buying eyeglasses online
To buy eyeglasses online with a prescription, you need to have a valid copy of your prescription information. It would be better if you have the latest and updated copy of the prescription. Because, if you have an old prescription and use the same for buying eyeglasses online can put you in trouble.
The wrong lenses will cause headaches and also affect your vision in the long term.
What are the things you should look for in your prescription?
Right and left sphere: The spherical refractive error determines how nearsighted or farsighted you are, and is abbreviated as SPH. Generally, you will find either a positive or negative sign in front of the sphere value, along with that you will see a PLANO, which indicates 0.00. It is crucial to input that sign and the number correctly to ensure your prescription glasses are of appropriate strength.
Right and left cylinder: The second number in your prescription will be a positive or negative cylinder value, abbreviated as CYL.
Your prescription will also have a DS or SPH column mark these values as zero if you don’t have astigmatism.
Right and left axis: The last number in your prescription will be an axis value. This number indicates the direction of your astigmatism.
Prism correction: Prism numbers are used to treat muscular imbalances or other eye conditions.
ADD value: Prescriptions for bifocal, progressive, and reading glasses may include an ADD power number which is used for added magnifying power applied to the bottom part of lenses and is always denoted by a plus (+) sign.
2. Know Your Pupillary Distance
Pupillary distance is the distance, in millimeters, between the centers of the pupils in both eyes. When you wear your glasses, the lenses must be located in the center of your pupils. In case this measurement is inappropriate then you may not get the perfect vision. Make sure your PD is listed on your prescription.
How to measure your PD yourself?
Stand 8 inches away from a mirror for the most accurate measurement.
Place a ruler with millimeter markings across your eyebrows and close your left eye.
Put the end of the ruler with the center of the right pupil, and then close your right eye.
Open your left eye, but the ruler in the middle of your left pupil, and measure where the measurement ends.
Re-calculate the distance again to make sure you have an accurate number.
Type of Lenses
There are a plethora of lenses available in the market but one must choose carefully. Don’t get confused while choosing lenses for your eyeglasses. Also, use only sunglass cleaning spray to clean lenses.
Check out the below-mentioned lens types and choose wisely for yourself.
Single vision: These lenses are the foremost common and have one corrective power. you’ll need single vision lenses if you’re nearsighted, farsighted, or use reading glasses.
Progressive: A progressive lens has multi-focal lenses without a visual line to separate them. If you would like different lens areas for your distance, intermediate, and near-vision, these lenses can facilitate your see without obstructing your vision with divider lines.
Bifocal: A bifocal lens has multiple focus points with a line to separate them. These lenses combine single vision and reading glasses into one, which can add up for people who have to switch back and forth often.
Fashion only: Fashion lenses allow you to wear trendy eyeglasses without the requirement for a prescription. If you wish to feature glasses in your accessory line-up, these lenses could also be right for you.
Selecting the proper frame size helps to confirm the eyeglasses fit well and feel comfortable on your face. the most measurements you’ll need include:
Lens width: this can be the length in millimeters of the horizontal distance across the center of 1 lens. Lens width helps to see how big the frames look on your face.
Bridge width: this can be the length in millimeters of the horizontal distance across the piece that sits on your nose. Bridge width plays a task in how the glasses are situated on your nose, whether the frames have nose pads or not.
Temple length: this is often the length in millimeters of the piece that extends backward behind your ear. Temple length helps to see if the arms of your glasses are the correct size for your head.
Frame width: this is often the length in millimeters of the full distance across the front of the eyeglasses. Frame width helps to see how large a pair of glasses look on your face.
Your Face Shape
If you’re searching for an area to start amid a sea of frame choices, give some thought to what styles may complement your face shape. the subsequent are some of the various face shapes and therefore the styles with which they pair well:
Oval: Individuals with oval-shaped faces have high, slightly wide cheekbones that narrow into an extended forehead. This shape pairs well with almost any glasses style, especially oversized and wide frames. You’ll also consider rectangular, square, round, or cat-eye glasses to enrich your face.
Square: Those with a square-shaped face and with the widest jaw and forehead. These individuals tend to own a robust, defined jawline in addition. If you have a square face, you should wear your glasses to meet your features.
Round: If you’ve got a round face shape, your forehead, chin, and cheek proportions are roughly equal in broad and length. In contrast to face shapes, round faces can use glasses to feature sharp angles and definitions. go for a rectangle, square, or cat-eye style to feature different shapes in the combo.
Heart: People with heart-shaped faces have wider foreheads paired with a narrow chin and high cheekbones. This shape works well with a range of designs, including rectangles, ovals, and cat-eye.
Diamond: Diamond-shaped faces are the smallest amount common. They feature full cheeks amid a narrow forehead and jawline. If you’ve got a diamond-shaped face, you’ll be able to add unique shapes to your face with rectangular, oval, or cat-eye frames
To make your purchase out of the ordinary, you’ll want to customize your glasses with a tint. Solid-colored tints are one of the foremost common options. Many online retailers offer a spread of color options that provide different benefits:
Red or pink: These tints can help improve depth perception, contrast adjustment, and road visibility. If you’re competing in fast-paced sports or doing activities that need careful footing, a red or pink tint could help improve your vision.
Yellow: A yellow tint adds contrast to indoor or outdoor environments likewise as additional sharpness.
Green: Green tints help to scale back glare, brighten shadows and increase sharpness in your vision. These characteristics make green a good choice for low-light conditions.
Blue: A blue tint can enhance color perception and reduce glare. Blue may have a chilling effect on anxiety or other visual stressors.
Purple: This tint provides contrast against green backgrounds and balances color perception, which makes it a good choice for golfers.
Brown: A brown tint enhances overall contrast and adds warmth to your vision. you’ll be able to use this tint for sunglasses if you don’t mind slight color distortion.
Gray: Gray tints offer a true-to-life color perception that also protects your eyes from glare and fatigue. This is often a standard choice for sunglasses.
Blue Light Blocking Coating
A blue light-blocking lens works with or without a prescription to assist prevent eye strain from viewing digital screens. If you’re employed with technology for most of the day, adding a blue light coating to your lenses can help mitigate the consequences of blue wavelengths from electronic devices. If you discover yourself before digital screens regularly, consider adding this sort of coating when customizing your eyeglasses to cut back eye strain.
The durability and appearance of eyeglasses are directly proportional to the quality of frames and materials used to make them. While few materials are lightweight but durable eyeglasses, others are polished and delicate. However, make sure the frame quality is durable and protect your eyes in unforeseen incidents like accidental damage, theft, or burglary.
Considering these above-mentioned points will help you to know the basic things that should be kept in mind while purchasing eyeglasses. However, if you decide on buying your next pair of quality glasses, look carefully at what each vision provider offers so you get the foremost out of your purchase.