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The Powell Lens is one kind of Aspherical lens, which can transform the laser beam into a straight laser line.

 Nd: YAG is used in industrial, medical, and scientific applications. We offer Nd: YAG, Nd:Ce:YAG, Er:YAG, Yb:YAG, CTH:YAG, Cr4+:YAG 

Nd: YLF is an excellent crystal for mode-locked operation due to its low thermal lensing effect, large fluorescence linewidth, and linearly polarized light beam output.Nd: YLF has been used in scientific research projects of inertial confinement fusion.

 Diffusion Crystals consist of one laser crystal and one or two undoped materials. They are very suitable for high-power laser applications 

 Nd:Ce:YAG is an excellent laser material used for no-water cooling and miniature laser systems.The thermal distortion of Nd:Ce:YAG is appreciably less and the output laser energy is greater(30%-50%)than that in Nd:YAG at the same pumping. It is the most ideal laser material for air-cooling laser and is also suitable for different modes of operation(pulsed, Q-switched,mode-locked)and high-average power lasers 

 Er:YAG combine various output wavelength with the superior thermal and optical properties of with YAG.It’s an excellent laser crystal which lasers at 2.94um highly surface cutting laser.It is a well-known material for medical applications 

Yb:YAG is one of the most promising laser-active materials and more suitable for diode-pumping than the traditional Nd-doped systems.Compared with the company used Nd:YAG crystal,Yb:YAG crystal has a much larger absorption bandwidth to reduce thermal management requirements for diode lasers,a longer upper-laser level lifetime,three to four times lower thermal loading per unit pump power 

CTH:YAG（Cr:Tm:Ho:YAG）is a high efficient laser material which lasers at 2.1µm.It has wide applications in medical military and meteorology fields

 Germanium in the application of infrared optics, is mainly used to produce the infrared optical lens and protect the IR optical window of the infrared optical lens 

 Wafers are the most commonly used semiconductor materials, divided into specifications such as 4 inches, 5 inches, 6 inches, and 8 inches in diameter 

Silicon is widely used in laser reflection systems because of its lightweight, fast heat dissipation, excellent crystal quality, and easy manufacture,are of high quality surface and finish

 C-Lens is specially designed for fiber optics applications such as collimators, isolators, switches, collimator arrays, and laser assemblies 

Single mode fiber coupled laser module products. Applications: Biomedical detection, medical imaging, flow cytometry, PCR, confocal microscopy, Raman spectrometer, DNA sequencing analysis, etc.

 Recommend Applications: Coupling lens for LD Coupling

LD Side: DIA. 3.3±0.1mm

Fiber Side：Dia. 2.35

Nd: YAG is used in industrial, medical, and scientific applications. We offer Nd: YAG, Nd:Ce:YAG, Er:YAG, Yb:YAG, CTH:YAG, Cr4+:YAG