Solid state ultraviolet laser

It provide different polishing and grinding plats with different specs, which could be used in the polishing and grinding of different kinds of optical glasses, quartz, crystals and other fragile flat and sphere surface.

As electro-optical materials in optical communication, it is widely used in parametric oscillator, double frequency, acoustic and optical devices, and optical modulator. The doping of MgO can effectively improve the damage threshold of the crystal.

Cerium doped Lutetium Aluminium Garnet (Ce:LuAG) is a well-established scintillator and has many attractive properties, such as fast decay (80ns),high light yield, emission peaks at 510nm that well matched with the sensitivity of commercial Si-CCD detectors as well as good mechanical and chemical stability. Ce:LuAG is also a very appropriate crystal for imaging screens, LED lighting and laser lighting.

Lens'es substrate is K9/BK7/quartz.

Base on phase-shifting technique, the laser interferometer, widely used in the high-precision measurement of planar and spherical optical components, characterizes the three-dimensional topography of the measured surface with a precision of 0.06 μm (Peak-to-valley) or higher.

TLF has similar transparency range to TGG. It should be noted that this material show improved absorption at the shorter wavelengths. Unlike TGG, color center formation and cation valence changes are minimized in the fluoride crystals resulting in a consistent “water-white” appearance. This is promising for optical isolators for visible wavelength lasers.