The 1960s marked the innovation of soft hydrogel lenses that revolutionised the contact ... providing a clear and stable vision at all angles. Multifocal contact lenses – Also known as varifocal ...

Orthopedic researchers have developed a promising new nanoparticle hydrogel that can be injected ... s Ecole Polytechnique Fédérale de Lausanne (EPFL) and study coauthor, said in an accompanying ...

Treatment effect was not lost after discontinuing multifocal lens wear in late teenage years. The findings support fitting children at a younger age and continuing until myopia progression ...

State Key Laboratory of Advanced Fiber Materials, College of Materials Science and Engineering, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, Donghua University, ...