You pick up your new glasses prescription, scan the numbers, and freeze. The SPH column reads -10.00. Your first thought: "Is this legally blind?" It is one of the most common questions we hear from customers with high prescriptions, and the answer s...
read more
If you are over 40 and find yourself holding menus at arm's length, you are not alone. The direct answer to the reading glasses vs bifocals debate is straightforward: reading glasses are ideal if you only need help with close-up tasks, while bifoca...
read more
When you hear the term anti glare glasses difference, it refers to the measurable gap in clarity, comfort, and safety between lenses that carry a high‑quality anti‑reflective (AR) coating and those that do not. Put simply, anti‑glare glasses use a m...
read more
Reading glasses are non-prescription or prescription magnifying lenses that help the eyes focus on close-up objects when the natural lens of the eye loses its flexibility, a condition called presbyopia. They work by adding positive optical power, me...
read more
NEWSLETTER
Copyright © Zhejiang Qiliang Optical Technology Co., Ltd. All Rights Reserved. OEM/ODM Rimless Glasses Frames Manufacturers
Search
EN
English
Deutsch
Français
Español
italiano
cn
jp
kr