跳至主要内容

Q&A of Eyeglasses




These days we've received lots of feedback  from our customers. Some of them share their great wearing experience and some of them reflect their  questions during the process.

It's usual to have some doubts about the glasses. And today we'd like to share some frequently asked questions and answers with you. And we do hope that these answers can also help you.


          


Q1: Why do my glasses leave indents on the sides of my nose?
A1:  When the nose pads are not properly adjusted or they are too tight, all the pressure goes on the nose instead of being evenly distributed on the nose, head width and ears, leaving indents. It can be easily solved with appropriate adjustments by a professional.

Q2: Why do my glasses leave an ache behind my ears?
A2: If the arms of the frame are bent too tightly around the ears, you will end up with unbearable ache behind the ears and deep indents around the nose. This is easily solved by loosening the arms and adjusting them properly.



Q3: When buying reading glasses off the rack in an emergency, how do I know which strength to go for?

A3: Off the shelf spectacles are only good for an emergency as they cannot perfectly correct your prescription. It is always better to have them slightly weaker rather than stronger than your usual prescription. Get a book or a magazine and try to read with the weakest prescription you can get away with. 

Q4: How do I clean my glasses, and keep them clean?

A4: The most basic, efficient option is Fairy Liquid. Run your glasses under water and put a tiny drop of dishwashing detergent on the tip of your finger to create lather on the lens. Then rinse with warm water and dry with a microfibre cloth. As most lenses nowadays have anti scratch and anti-reflection coating, they should be kept away from chemicals and high temperatures.

Q5: I have trouble finding glasses that don't slide off my nose. What can be done?

A5: Frame width, bridge size and fitting should be taken into consideration. Most of the time all you need is a professional adjustment and the frame won’t slide off.

Q6: Why do titanium frames cost so much
and are they worth the money?

A6: Titanium is a light, strong and flexible non-corrosive material suitable for those with metal allergies. Despite their cost, titanium frames are worth the money if you are looking for a metal option, as they are more durable than ‘ordinary’ frames.


Q7: Are you ever too old to consider having laser treatment for short sightedness?

A7: Technically old age is not an issue. From a practical point of view there is a need to consider presbyopia, i.e. a person may need to wear reading glasses or may need monovision surgery. There is also a chance of cataract or other medical conditions, but if your eyes are healthy then there is no upper age limit. 

https://www.zinff.com

评论

此博客中的热门博文

Different reading habits lead to different gaining

The difference between humans and animals is that people have ideas. In the human ideological system, people are not seeking to food, clothes, house, but information, knowledge, art, and spirit. The main carrier of these ideological wealth is reading, and another is practice. Today we are going to talk about reading. The main purpose of reading is to acquire knowledge while obtaining valuable information and spiritual feelings. There is a gold house in the book. Books have made human beings, and have also been beneficial for the transmission and inheritance of culture. Why do human being need to study? Some people say that reading is for the integrity of life, and I think reading is for the richness of life. The meaning is the same. If you divide your life into two parts, one part is material and another part is thought. This is also the essential difference between humans and animals. We divide our thoughts into six levels, followed by stimulation, leisure, inform...

How to choose the frames? (2)

3, On the logo - look at the material. Many frames will be framed on the temples, especially the precious metal frames of gold and titanium. Let's take a brief look at their logo. (1) GF/GP: GF is a gold-clad frame, which is a frame obtained by welding thin gold sheets on other metal substrates; GP is a gold-plated frame, that is, gold is plated on other metals. (2) Ti-P/Ti-C: Ti is a mark containing a titanium material, Ti-P represents pure titanium, and Ti-C represents a titanium alloy or the like. By the way, what is the difference between titanium, titanium alloy, beta titanium, and memory alloy? A. Pure titanium. Titanium metal materials with a purity of more than 99% of titanium can be used as pure titanium glasses. The frame made of pure titanium material has excellent characteristics such as high melting point, light material, strong corrosion resistance and firm plating layer, which can ensure the two important performances of the eyeglass frame beautiful and durabl...

How to conduct your time and life

As a student, our main task is to study hard and get higher mark. While, in fact, there are so many things we need to do to rich our daily life. As for me, I need to do homework given by my teachers, prepare for next day’s classes, reading books, learn Germany, keep diet, spend time on my part-time job and do some exercise... what a mess of my life! For those who are not students, they also need to do many thins everyday. What we should do is not to complain this messy life, but to find ways to make your life easier and enjoyable. Stay away from temptations In my past two months, I am not used to so heavy works, and I nearly did not complete my schedule of everyday. But now, I get to used to it, and I begin to find ways to finish all of my plans. The most important thing I should pay attention to is that the mobile phone spare too much of my time, which distract my attention when I do my work. So I must stay away from it. Second, I am easy to be attracted by outer world, so I s...