Posterior capsule opacification, or PCO, is common after cataract surgery, especially after a few years have passed. Even a perfect surgery by a master surgeon still leads to PCO in many cases.

Efficient 1.5 W CW and 9 mJ quasi-CW TEM00 mode operation of a compact diode-laser-pumped 2.94 µm Er:YAG laser Sheaumann has developed the first commercially available diode-laser-pumped continuously ...

The development of power diode pump laser sources that demonstrate extended life and higher brightness have resulted in this novel technology becoming commercially feasible. This effect prevents ...

Sheaumann’s diode laser pumped 2.94 µm Er:YAG MIR-Pac laser product 1,2 can be operated in the quasi-continuous-wave (QCW) pulsed mode. This mode - also known as normal-mode or long-pulse operation - ...

A randomized trial found a similar stone-free rate after pulse-modulated Holmium:YAG (Ho:YAG) laser vs thulium fiber laser (TFL) treatment of kidney stones. An investigator reported trial data during ...

Recently, the research groups led by Prof. ZHANG Qingli and Prof. JIANG Haihe from Hefei institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) have jointly developed a ...