News

10Feb 2017

BBO CRYSTALS STORE A-STAR PHOTONICS INC BBO CRYSTALS manufacturer / supplier in China, Offering BBO CRYSTALS, BBO CRYSTALS STORE A-Star’s NLO Crystals include BBO Crystal, LBO Crystal, LiNbO3 Crystal, MgO:LiNbO3 Crystal, DKDP&KDP Crystal, KTP Crystal and KTA Crystal etc. A-Star collect especial carefully for the inside material quality and polish in quickest time. The BBO Crystal […]

09Feb 2017

BBO Crystal Frequency Doubling The large spectral transmission range as well as phase matchability, especially in UV range, makes BBO perfectly suitable for frequency doubling of Dye, Ar+-ion and Copper vapour laser radiation, effective cascade harmonic generation of wide spread Nd:YAG as well as of Ti:Sapphire and Alexandrite laser radiation. The phase matching angles of […]

08Feb 2017

LBO is one of the most useful nonlinear optical material not just for itsrelatively large conversion coefficient – 3x that of KDP, but also for itsexcellent physical properties. LBO crystals has broad optical transparency range from 160 to 2600nm.It excels in high power SHG with minimal thermal lensing as compared to KTP. Its large acceptance angle […]

08Feb 2017

LBO crystal is one of the most versatile nonlinear optical crystal materials available. It has a very broad transmission range from vacuum UV to mid infrared, a very high damage threshold (actually the highest among the common nonlinear crystals) and is capable of noncritical phase matching (NCPM) in the near IR region, making it the material of […]

08Feb 2017

BBO Crystal Phase Matching Angle HG phase matching angle dependence on input radiation wavelength is shown in fig. 2 Phase matching angle θ and φ: Determined by different kinds of harmonic generation.  

07Feb 2017

LBO Crystal Orientation Orientation Angle: +/-0.25deg. LBO Crystal Orientation LBO crystal temperature Relative orientation of optical axis (X, Y, Z) with regard to crystallographic axis (a, b, c) for the monoclinic TbCOB single crystals.  LBO Crystals Wavelength range:160 – 2600 nm Aperture dimensions: Ø1 – 25 mm Orientation accuracy of cut angle:<30 arc min Surface […]

07Feb 2017

bbo crystal damage threshold high damage threshold of 10 GW/cm for 100 ps pulse-width at 1064 nm A-Star bbo crystal damage threshold BaB2O4 is a nonlinear optical crystal which combines a number of unique features. These features include wide transparency and phase matching ranges, large nonlinear coefficient, high damage threshold and excellent optical homogeneity. Therefore, BBO […]

07Feb 2017

Caf2 crystals Windows from A- Star Photonics. Caf2 Crystals Optical Window, Caf2 Window manufacturer / supplier in China, offering Calcium Fluoride (CaF2) Optical Window, High Quality Optical Lenses, Bk7 Light Guide and so on. Calcium Fluoride: Calcium Fluoride (CaF2) exhibits good transmission properties from ~ 140nm Vacuum UV (VUV) to ~ 8.0um in the Infrared. […]

07Feb 2017

We are the manufacturer and supplier of Calcium fluoride windows in China,  welcome to factory inspection . If you want buy Caf2 Windows please click this url,This page information will be more accurate! CaF2 Window Calcium Fluoride: Calcium Fluoride (CaF2) exhibits good transmission properties from ~ 140nm Vacuum UV (VUV) to ~ 8.0um in the […]