Featured - Part 399

Factory Cheap Hot Passive Q Switch - Well-designed Ho:Y3al5o12 - CTH:YAG Crystals – Dien – Dien

Ho,Cr,Tm:YAG -yttrium aluminium garnet laser crystals doped with chromium,thulium and holmium ions to provide lasing at 2.13 microns are finding more and more applications,especially in the medical industry.The inherent advantage of the crystal crystal is that it employs YAG as the host. YAG’s physical,thermal and optical properties are well known and understood by every laser designer. It has wide applications in surgery, dentistry, atmospheric testing, etc. Advantages of CTH:YAG: • High sl...
High Quality High Damaged Threshold Laser Crystals - Low Order Waveplate – Dien

Low Order Waveplatesare much better than the multi-order wave-plates because of its thinnerthickness less than 0.5 mm). Better temperature(~36°C), Wavelength(~1.5 nm) and incident angle(~4.5°) bandwidth and high damage thresholdmake it widely used in common application. Also it is economical. Recommend Standard Wavelength： 266nm,355nm,532nm,632.8nm,780nm,808nm,980nm,1064nm,1310nm,1550nm
Wholesale Dealers of Eye-Safe Q Switchs - KTP Crystal – Dien

Gallium Selenide (GaSe) non-linear optical single crystal, combining a large non-linear coefficient, a high damage threshold and a wide transparency range. It is a is very suitable material for SHG in the mid-IR. The frequency-doubling properties of GaSe were studied in the wavelength range between 6.0 µm and 12.0 µm. GaSe has been successfully used for efficient SHG of CO2 laser (up to 9% conversion); for SHG of pulsed CO, CO2 and chemical DF-laser (l = 2.36 µm) radiation; upconversion of CO...
High Quality Nd Yag 532 - Low Order Waveplate – Dien

Low Order Waveplatesare much better than the multi-order wave-plates because of its thinnerthickness less than 0.5 mm). Better temperature(~36°C), Wavelength(~1.5 nm) and incident angle(~4.5°) bandwidth and high damage thresholdmake it widely used in common application. Also it is economical. Recommend Standard Wavelength： 266nm,355nm,532nm,632.8nm,780nm,808nm,980nm,1064nm,1310nm,1550nm
2021 wholesale price Opo Crystal - Interference Filters – Dien

DIEN TECH provides high quality standard and custom-made narrow bandpass interference filters within the spectral range from 200 nm to 2300 nm.
factory Outlets for Germanium Window - Ho: YAG Crystals – Dien

Ho:YAG Ho3+ ions doped into insulating laser crystals have exhibited 14 inter-manifold laser channels, operating in temporal modes from CW to mode-locked . Ho:YAG is commonly used as an efficient means to generate 2.1-μm laser emission from the 5I7- 5I8 transition, for applications such as laser remote sensing, medical surgery, and pumping Mid-IR OPO’s to achieve 3-5micron emission. Direct diode pumped systems,and Tm: Fiber Laser pumped system have demonstrated hi slope efficiencies, so...