As I know, u cannot return prescriped medicine...but in some optical store, if they make wrong RX for you, they will redo for u....
In order to get a prescription for glasses you need to see an Optometrist. They will examine your eyes and determine how powerful you glasses should be or even if you need glasses at all.
yes, but it takes alot of time.
You need to get an eye exam and prescription glasses or you will have constant headaches and migranes
There is no problem in using prescription safety glasses as they are designed for a specific job ie yours! However if you are ordering them online you may want to think about what problems you might run into here. For example Do you have a recent prescription you can use? What size of glasses do you need? What safety standards do you need to fulfil for your workplace? It is always best to check with your safety supervisor at work to confirm the safety requirements for your glasses and your workplace. These will vary depending on where you live. Make sure you choose the right safety standards for you job.
You can purchase prescription glasses very cheaply online but I would advise against it. Dispensing spectacles is a complex proces and requires much careful measuring. A good dispenser will also use your previous glasses as a guide. None of this can happen online so you should go to see an optician. Specsavers offer cheap glasses.
Prescription glasses are glasses which have been acquired through a prescription from an optometrist or ophthalmologist. Prescription glasses are available on the NHS in the UK.
a prescription on how strong your glasses have to be for example ( 2.5+ )
A prescription is needed to buy prescription glasses. This is so the lenses of the glasses can be fitted to the person who needs his or her vision corrected.
The collective noun is a pair of prescription glasses.
You Have to get best prescription glasses through eyeweb/prescription-safety-glasses because I have experience to buy they are selling best quality glasses and I'm very satisfied.
Prescription glasses generally do not provide sufficient eye protection, particularly on the sides. There are several styles of laboratory eye protection that are designed to fit over prescription glasses; you should wear the prescription glasses and safety glasses or safety goggles as well. It's also possible to buy prescription safety glasses, but they're fairly expensive. Again: Ordinary prescription glasses are not a substitute for safety glasses/goggles.
Indeed, Referee or any Sport's person can wear Prescription glasses
Before you take prescription eyeglasses, you have to get a prescription. First, you need to go to an Optometrist (someone you examines your eyes). If they tell you that you need glasses they will write a prescription for you on a piece of paper. After you get the prescription, you need to go to an Optician (someone who sells prescription glasses). Once you go to one, find a pair of glasses that you like, and give them your prescription so that they can order the specific glasses you want with the prescription in it. Depending on the place it may take from 1 hour to 1 week to receive the order. They usually call you when your glasses are ready.
How Do I can onvert a vietnamese eyes glasses precrition to a US precription
No, they are not. You can always try to ask if someone could change the lences into prescription ones if you really want to.
Prescription glasses must be carved very carefully to fit the prescription and the frames. Additionally, many glasses have designer frames, which themselves can cost hundreds of dollars.
Prescription glasses pries can vary depending on the prescription needed.