4 Power Reading Glasses
Get Minimalist Impression » The purpose of this article is to simply illustrate what you need to do to buy your first pair of glasses online. I am going to not advocate particular suppliers, as you will get that info in several of my other articles and also check out the links on the right of the web page. Purchasing eyewear online seems daunting initially. If you’re like me, purchasing and fitting prescription glasses always appeared like a complex process best kept to professionals. 4 Power Reading Glasses
The simple truth is, if you know your prescription and have your existing rx glasses handy, it is absolutely quite simple to get glasses online.
Glasses Lens Replacement from 4 Power Reading Glasses , source:crystalvisionlenses.com
Eyewear Fashion Tip for After 50 from 4 Power Reading Glasses , source:verywellhealth.com
First, find 4 Power Reading Glasses
your current prescription. I keep mine in the health file in my own filing cabinet. If you can’t find your prescription, visit wherever you last had your eyes examined and ask a copy. Your optician, optometrist, or ophthalmologist is necessary by law to release your eyewear prescription for you. You now need to make note of a few critical pieces of information from your prescription (see example above–click to enlarge). Among other information, you should see three columns on your prescription–sphere, cylinder, and axis.
In addition to these six quantities, there is yet another critical amount, the Pupillary Distance, or PD. That is a measure, in millimeters, of the area between your eyes. 4 Power Reading Glasses
Inside the example prescription above, you will see the Pupillary Distance of the patient is 62. Write down this amount also, it’s the seventh of your seven critical numbers.
A somewhat less critical number is your temple span. If you’re lucky, you’ll also visit a temple length and bridge size in your prescription. If not, don’t sweating it, you can number it out yourself. The temple size describes the length of the two bars that hook up the eyeglasses to your ears. It is measured from where the 90-degree curve from your lens structure to the side bars (temples) starts to the very end of the temple, like the curve. It isn’t assessed from the flex point of the temples, because the “stub” between the flex point and zoom lens structure is not a standard size.
Certified Laser Safety Glasses from 4 Power Reading Glasses , source:thorlabs.com
Low Power Reading Glasses line The Zenni Optical Review With Step from 4 Power Reading Glasses , source:clearyoureyes.com
Rx Lenses from 4 Power Reading Glasses , source:readingglassesetc.com
How to Use FSA & HSA for Glasses & More from 4 Power Reading Glasses , source:lenscrafters.com
grapher Prescription Glasses Sneaking Duck from 4 Power Reading Glasses , source:sneakingduck.com
Contact Lens Options for People Over 40 from 4 Power Reading Glasses , source:verywellhealth.com
Now, remove some measuring tape (ideally the type of tape used for fitted clothes and sewing, as it is very flexible) and measure an existing couple of spectacles that fit comfortably. The average temple length for men is 135mm or 145mm. For females, 130mm to 140mm is standard. In case your tape only has inches wide, measure to the nearest eighth or sixteenth and multiply that number by 25.4 to have the measurement in millimeters. Temple lengths are generally available in 5mm increments, such as 130, 135, 140, 145, etc. At most online spectacles stores, temple duration is shown in just a frame description which is not customizable. Therefore, you need to find a frame with a proper temple size. This occasionally varies if you are in a site specializing in designer eyeglasses, where you have the choice to type your own temple size.
Seriously, temple size is not a huge deal. I have one pair of spectacles with 135mm temples and another with 140mm temples. Both pairs fit comfortably. If for reasons uknown you can’t think of a temple measurement, don’t allow that stop you from making an eyewear purchase online. Instead, simply choose 140mm temples if you are a guy and 135mm temples if you are a female. It’s likely that, this size will fit perfectly.