When you look at your prescription for eyeglasses, you will see numbers that are listed under the headings of Oculus Sinister (OS) and Oculus Dextrus (OD). OS is for left eye and OD is for Right eye. You will see notation for OS that means something involving both eyes. There are different types of prescription eyeglass or you can buy prescription eyeglasses that depend on your eye sight, vision correction and on various other essential points. Choosing the right type of prescription is vital decision to make. They are required to address your visual needs – whether you are nearsighted, farsighted or need multiple prescriptions in one lens.
Before you place your order to buy prescription eyeglasses, it will be better to know about types of eyeglasses and then make the right decision of choosing the best one.
Single Vision – Such types of prescription lenses are taken into use for single vision correction. It is ideal for getting vision correction for nearsightedness, farsightedness, astigmatism and different other problems. Depending on your choice, you can choose such eyeglasses in full frame and half frame as per your requirement.
Multifocal Lenses – For people, suffering from more than one vision problem, multifocal eyeglasses are the ideal options to choose from. Depending on your requirement, you can choose bio-focal or progressive lenses that contain two or more vision-correcting prescriptions.
Bifocal – Apart from aforementioned types of prescription eyeglasses, you can also choose bifocal lenses that contain two prescriptions within the same lens. These eyeglasses are divided into two sections that include upper part for distance vision and lower part for near vision.
Progressive Lenses – They are multifocal lenses – containing three main fields of vision that include near, intermediate and distance. You can buy prescription eyeglasses with progressive lenses as per your eyesight and for vision correction.
Apart from the aforementioned types of glasses, there are also different other options available that include, but not limited to computer glasses and reading glasses. Eye specialist may prescribe the right prescriptions. You can buy prescription eyeglasses online as there are a number of renowned names in this domain bringing to you the best quality eyeglasses from big brands and in frames that you can choose as per your specific need. Place your order online and get the best range of eyeglasses that are easy to wear and providing you with a better opportunity to improve your vision into convenient way.
Go online and you will find a number of reputed stores offering you discount, when you buy prescription eyeglasses. Place your order now and get delivery in fully secure way.
