Ensuring you have the right prescription glasses or contact lenses will also help to get rid of tired eyes and it is advised that you visit your optician for regular eye tests. Use a humidifier Your eyes feel more tired when they are dry. Using a humidifier will introduce moisture into the...
1Reading is essential but how can one choose the right books to read and where can one find them?A few famous people may give you some helpful tips. Read books from past eras. (1)___ Otherwise,you'd be "completely dependent on the prejudices and fashions of your times," just as Al...
CYL indicates the lens power needed to correct it, and AXI indicates the curvature of your cornea. The PD value (Pupillary Distance) measures the distance between your pupils, and ensures the centre of the lens is in the right place. Can’t find your PD in your prescription? Use our ...
Choosing the right color for your sunglasses lets them work better in specific situations. When you buy a pair of cheap sunglasses, you often give up all of these benefits and can even make things worse. For example, if your sunglasses offer no UV protection, you increase your exposure to ...
Additional details you may find to the right of the AXIS: ADD: Addition. This value is added to the sphere for bifocal or progressive lenses. PRISM: This is used to help people with muscular imbalance in their eyes. Prism helps to reduce eyestrain and correct double vision. PD: Pupillary...
While many people tend to use common household supplies when cleaning glasses lenses, many products can cause damage. If you want to learn how to clean your glasses lenses properly, you’ll need the right cleaning supplies. Don’t: Use rough dish cloths to clean glasses lenses. Use ammonia...
Stick around to the end of the video, 'cause I'm gonna give you a bonus. 坚持到视频的结尾,因为我会给大家发福利。 I'm gonna give you some tips on how you can build your English thinking habit right now, finally, once and for all. 我要给大家一些建议,教你们如何马上并一劳永逸地建立...
Another idea would be to gather all of your reading glasses into one place so you can always know where to find them. That's what a reader, Cheryl, did with hers, showing what she did in the photo below. She used a simple frame, that she strung wire across, to keep all of her ...
Your Vision Over Time: Use WebMD's slideshow to find out what's normal, what's not, and how to keep your eyes healthy.
Reading is essential but how can one choose the right books to read and where can one find them? A few famous people may give you some helpful tips.●Read books from past eras.Otherwise, you'd be "completely dependent on the prejudices and fashions of your times, "just as Alert Einstei...