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Feb-05-09
Supplier From Fuzhou, Fujian, China
Jun-20-18
 
Twitter: Korela
Skype: Hfd Korela
Fujian Hongfeida Automation Technology Co., Ltd. was founded in a capital coastal city : Fuzhou. After years of steady development, the company has gradually been more and more mature. The current office location is in Fuzhou Free Trade Zone. It is a company that specialized in the global import and export of various industrial automation products and technologies. The company has long-term cooperation with Europe, the United States, Japan and other global industrial manufactures.
The company provides large-size DCS system spare parts, imported industrial robot spare parts, large-scale servo system motor drivers, frequency converters, solenoid valves, cylinders, flow meters, sensors, safety barriers, thermostats and other products. The company aims at helping customers extend the life cycle of electrical equipment, reduce operating costs, control the risk of stop production, and increase production efficiency. At present, the company's business covers all provinces and cities across the country. With many yearsâ?? experience, the company has mastered in the modes of service for system users, humanization of services, simplification of processes, and standardization of management. The number of famous companies it cooperates is over 1000, including AB, ABB, Schneider, SIEMENS, Honeywell, SEW and so on. Since the company can get these companiesâ?? products directly, costumes can afford them in a relatively cheap price.
IC695PSA040
IC695PSD140
IC695CPU320-EH RX3i 1Ghz
IC694MDL660
IC695ALG616
IC694MDL754
IC695ALG708
IC695NIU001 RX3i
R911281505,MHD041B-144-NP1-UN
Tightening the shaft motor EC304 MNR:0608701018
 BOSCH Rexroth Module HCS02.1E-W0028-A-03-NNNN 1
 REXROTH module HSZ01.1-D08-D04-NNNN 1 REXROTH
3HAC046686-002
1762-L40BWA
SGMCS-04C3C11
3HNA024966-001
3HNA016162-001
3HNA024855-001
3HAC050363-001
3HNA023282-001
3HNA024203-001
Jan-12-07
Supplier From Fuzhou, Fujian, China
Mar-28-17
Supplier From Fuzhou, China
Jun-03-22

Yvo4,nd:yvo4,tm:yvo4,yd:yvo4

$6
MOQ: Not Specified
Supplier From Fuzhou, Fujian, China
 
The yttrium orthovanadate (YVO4) is a positive uniaxial crystal grown with Czochralski method. It has good mechanical and physical properties and is ideal for optical polarizing components because of its wide transparency range and large birefringence. Photonchina YVO4 has an excellent synthetic substitute for Calcite (CaCO3) and Rutile (TiO2) crystals in many applications including fiber optic isolators and circulators, beam displacers, Glan polarizers and other polarizing optics, etc.
Applications of YVO4ï¼?
YVO4 crystal produced by Photonchina is mainly used to manufacture Birefringent Wedge of optical isolator and Beam Displacer (BD) of optical circulator and optical beam splitter.
YVO4 Wedges or Prisms are also called YVO4 Plates or Blocks.
1. YVO4 Wedge, key components of optical isolator.
2.YVO4 BD, Beam Displacer, used in fiber circulator
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Nov-10-10
Supplier From Fuzhou, Fujian, China
Aug-19-22

Beta-Barium Borate Crystal

$0.01
MOQ: Not Specified
Supplier From Fuzhou, Fujian, China
 
United photonics technology
BBO Crystal (Beta-Barium Borate Crystal)
BBO crystal is an important nonlinear optical crystal with combination of unique optical properties. Broad transmission and phase matching ranges, large nonlinear coefficient, high damage threshold and excellent optical homogeneity provide attractive possibilities for various nonlinear optical applications.

UPT offers BBO specification:

LBO Crystal (Lithium Triborate Crystal)Note: OEM Dimension, different axis angle cutting and coating and damage threshold upon request others are available upon request.

LBO crystals is an excellent nonlinear crystal. For frequency doubling(SHG),tripling(THG) of Nd:YAG,Nd:YLF,Nd:YVO4 lasers, it is one of the most useful nonlinear optical materials in ultraviolet and visible laser applications.

Advantages:
broad transparency range from 160nm to 2600nm (see Figure 1);

high optical homogeneity (�´nâ??10-6/cm) and being free of inclusion;

relatively large effective SHG coefficient (about three times that of KDP);

wide acceptance angle and small walk-off;

type I and type II non-critical phase matching (NCPM) in a wide wavelength range;

spectral NCPM near 1300nm.

high damage threshold(18.9 GW/cm 2 for a 1.3ns laser at 1053nm);

LBO has the highest damage threshold in all the commonly-used inorganic NLO crystals. Therefore, it is the best candidate for high average power SHG and other nonlinear optical processes.
â?¢ SHG, THG of Nd lasersLBO's main applications

â?¢ SHG of Ti:Sapphire, Cr:LiSAF and Alexandrite lasers

OPA and OPO

UPT offer LBO specification:
Note: OEM Dimension, different axis angle cutting and coating and damage threshold upon request, others are available upon request.
United photonics technology
Jul-15-14
Supplier From Fuzhou, Fujian, China
May-11-22
Supplier From Fuzhou, Fujian, China
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