Bridge Size - measurement is the distance in millimeters between the two lenses.Width or Eye Size- refers to the horizontal width in millimeters of one of the frame's lenses.

Measurements For Glasses ( eye, bridge, temple, vertical ) Normal PD for adults range from 58 to 70mm. PDs can be measured using a pupilometer or by using a ruler. PD measurements are essential for all spectacle dispensings, monocular PDs being essential in progressive lenses and for those with high prescription. This is because some peoples eyes converge when looking at near objects. PD is needed to accurately center the lens in the frame you select For bifocals or progressive lenses, some people will need a Distant Vision PD (DV PD) and a Near Vision PD (NV PD). Right eye (OD PD) and left eye (OS PD) are measured from the center of your nose to each pupil. Monocular PD is needed if your eyes are not equal distance from your nose. It’s time you said goodbye to the irritation of misfitting glasses and welcome and style and aesthetics of glasses that fit you perfectly.Pupillary Distance or PD is the distance between pupil centers of your eyes in millimeters. But I hope this article will give you an A to Z idea about the glasses size chart and you won’t ever have to struggle with glasses. We often get baffled when it comes to choosing the right glass size. Also, they should be slightly tilted towards the forward direction. They should be horizontally leveled and aligned to your eyes. And there you go, the number you got should be your glasses frame size. Width of two lenses and the length of the bridge. That would be the summation of three things. If the number is in any unit but millimeters, convert it to mm.Īfter measuring your face, determine what’s the frame width you want. Then measure the approximate distance between temples. Stand in front of any mirror holding a ruler in your hand and hold it straight so it’s in line with your face and temple. In that case, it’s a bit tough to determine the glasses’ frame sizes perfectly. Though it’s best to find the right-sized frame in person, it’s not always possible, right? So we often have to order it online. And along with making sure it fits, be mindful about choosing a frame that compliments your style as well. And based on that, you can get the perfect sunglass frame for you.

Now determine your face shape using the numbersĪll the numbers you have noted will give you an idea of what face type you have.

Write down the number you get with the other numbers you have noted before. Lastly, you need to measure your forehead, the distance between both sides’ hairline is the length of your forehead. This comes in handy while determining the perfect lens height according to your face. Right from the starting of your hairline to the very bottom of your chin, place the measuring tape and write down the number. Write down the number you get on the tape. Then stretch the tape to the other end of the jawbone, taking it around the bottom of your face. Then note down the number.īy placing the end of the measuring tape below your ears right where the jawbone begins, you can start the procedure. You need to place one end of the tape at the very start of your cheekbone and stretch it to the same point on the other side of the face. This measurement is done so that the temples fight perfectly. You can do this by using a ruler or measuring tape. Let’s look at how you can do these step by step. You need to measure cheekbone to cheekbone, jawline, face length, forehead width to calculate what size of glass you need. You need to measure your face in order to figure out which glass will fit your face perfectly. Bridge width is the distance between two lenses.įrom the aforementioned information, we understand that the glass size chart usually depends on these fields. Usually, bridge width varies from 12 to 26 mm. Bridge: Bridge width is usually the 2nd number written on the left temple.It’s usually measured depending on the distance from the bridge. Usually, the diameter of the lens is called the width of the lens. Lens: The first number represents the width of the lens.The number will be something like this, 48-20-140 The measurement given on the temple usually consists of three numbers, and among them, the third number represents your frame’s temple length.

Temple is the piece placed behind your ears. Temple: Most sunglasses or eyeglasses have measurements written on the left temple of the glass.

Mm actual size chart for glasses