Crylink

  An overview of Crylink's 532nm laser for Medical Application One of the most often utilized lasers in medicine is the 532nm laser (frequency-doubled Nd:YAG laser). Because red substances absorb green laser energy at a rapid rate, blood arteries rich in hemoglobin may absorb the majority of the laser energy. In patients with diabetic retinopathy, frequency-doubled Nd:YAG lasers ( wavelength532 nm ) are utilized for pan-retinal photocoagulation. These lasers are also used to cure eye floaters in some circumstances. Gain medium - Nd YAG In order to emit an infrared laser with a wavelength of 1064nm, the working medium of the laser is doped with trivalent Neodymium ions in a yttrium aluminum garnet crystal. AO-Q switch ： TeO 2        We employ a TeO2 crystal as an AO-Q-switch so that we may change the radio-frequency signal delivered to the AO-Q-switch to regulate Q. Roughen the Yd:YAG crystal's side face. Its oscillation efficiency is improve...

  12. 800nm laser An overview of Crylink's 800nm laser Description Ti:sapphire lasers are tunable lasers which emit red and near-infrared light in the range from 650 to 1100 nanometers, operating most efficiently at wavelengths near 800 nm.A Ti:sapphire laser is usually pumped with another laser with a wavelength of 514 to 532 nm.Femtosecond lasers work in pulse mode have short duration and high instantaneous power, enabling to process materials in very short time,and small spaces ， is appropriate for processing materials. Feature ·         Small thermal region ·         High peak power ·         Wide tuning range ·         Stable performance Application Transparent dielectric material processing Ti:sapphire crystals emit 800nm laser light that may be concentrated into materials. Because the temperature around the fo...