BWT Beijing Ltd

Beijing 100070

COMPANY OVERVIEW

About BWT Beijing Ltd

500

Contact

2nd Fl, 4A Hangfeng Rd
Fengtai Dist
Beijing 100070
China
http://www.bwt-bj.com
86-10-8368-1053
86-10-8368-2949

More Info on BWT Beijing Ltd

BWT was founded in 2003 in Beijing, China. We specialize in developing and manufacturing of high performance diode laser components and subsystems. As a leading supplier of fiber coupled diode laser coupling, BWT provides the lasers in a wide range of wavelengths and output powers.
With a team of skilled and experienced specialists in high power diode lasers packaging, beam shaping and fiber coupling,BWT developed various diode laser products with wavelength from 405nm to 1550nm, output power from 1mW to 300W, and integrated functions like aiming beam, photo detector, internal TEC, fiber detector etc. With flexible solutions and customized subsystem, BWT makes products adapt the change of market very well. The high power diode laser products used for fiber laser pumping, DPSS laser pumping, medical use, computer to plate(CTP)and scientific etc..

Over 10 years, BWT’s laser products have been exported to accumulative more than 40 countries and regions, mainly exported to North America and European 。 BWT has won wide recognition and trust from users both at home and abroad. With professional knowledge and experience, BWT devotes itself to providing comprehensive and reliable diode lasers and total solutions, long-term corporation and common development with customers are BWT’s always goal.

Products

Articles

(Courtesy of II-VI)
FIGURE 1. The 6 mm-mrad free-space rectangular BPP of the DirectProcess900 FlexShape laser engine by II-VI allows the laser to achieve spot sizes down to 0.2 mm.
Lasers & Sources

Direct-diode Lasers: Direct-diode laser systems for materials processing show their power and efficiency

All the benefits of laser diodes apply to direct-diode systems: small size, long life, and high wall-plug efficiency.

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Additional content from BWT Beijing Ltd

Buyer's Guide

940nm 70W High Power Fiber Coupled Diode Laser

Features:940nm wavelength70W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

940nm 200W High Power Fiber Coupled Diode Laser

Features:940nm wavelength200W output power200µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Fiber laser pumpingMaterial Processing
Buyer's Guide

1064nm 20W Detachable Diode Laser

Features:20W output power1064nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red or green aiming beamThermistorPower PDTEC coolerFiber detector Applications...
Buyer's Guide

1064nm 20W Detachable Diode Laser

Features:20W output power1064nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red or green aiming beamThermistorPower PDTEC coolerFiber detector Applications...
Buyer's Guide

940nm 10W Multi-Function Detachable Diode Laser

Features:10W output power940nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red or green aiming beamPower PDThermistorTEC cooler Applications:Medical useMaterial...
Buyer's Guide

808nm/100W high power diode laser

Features:808nm wavelength150W output power400μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 25W fiber coupled diode laser

Features:808nm wavelength25W output power200μm core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 20W fiber coupled diode laser

Features:808nm wavelength20W output power200μm core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

915nm 11W Fiber Coupled Diode Laser

Features:915nm wavelength11W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

915nm 158W High Power Fiber Coupled Diode Laser

Features:915nm wavelength158W output power105μm fiber core diameter0.22 N.A.1040-1200nm feedback protectionApplications:Fiber laser pumpingMaterial processing
Buyer's Guide

976nm 18W Wavelength-Stabilized High Power Diode Laser

Features:976nm wavelength18W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

808nm 35W fiber coupled diode laser

Features:808nm wavelength35W output power105μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

450nm 800mW Fiber Coupled Diode Laser

Features:450nm wavelength800mW output power105µm fiber core diameter0.22N.A. Applications:Biochemical AnalysisScientific researchPrinting
Buyer's Guide

808nm 7W Multi-Function Detchable Laser Diode with Aiming Beam

Features:7W output power808nm wavelengthStandard fiber coupling for 200μm/ 0.22NARed or green aiming beamApplications:Medical useMaterial processing
Buyer's Guide

808nm 4W Compact Multi-Function Detachable Diode Laser

Features:4W output power808nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Aiming beam(Support 5V DC input.)Power PDThermistor Reflective fiber detection...
Buyer's Guide

1064nm 10W Detachable Diode Laser

Features:10W output power1064nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red or green aiming beamThermistorPower PDTEC coolerFiber detector Applications...
Buyer's Guide

660nm 10mW~60mW Coaxial Packaged MM Diode Laser

Features:660nm wavelength10mW/ 40mW/ 60mW output power105μm fiber core diameter0.22 N.A.Power PD1030nm-1200nm feedback protectionApplications:Aiming beam for fiber laser...
Buyer's Guide

1064nm 15W Detachable Diode Laser

Features:15W output power1064nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red or green aiming beamThermistorPower PDTEC coolerFiber detector Applications...
Buyer's Guide

976nm 10W Compact Multi-Function Detachable Diode Laser

Features:10W output power976nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Aiming beam (Support 5V DC input.)Power PDThermistorReflective fiber detection...
Buyer's Guide

976nm 10W Compact Multi-Function Fiber Coupling Diode Laser

Features:10W output power976nm wavelength105μm/ 0.22NACustomer options:Aiming beam (Support 5V DC input.)Power PDThermistorReflective fiber detection sensorApplications:Medical...
Buyer's Guide

976nm 10W Multi-Function Detachable Diode Laser

Features:10W output power976nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red or green aiming beamPower PDThermistorTEC cooler Applications:Medical useMaterial...
Buyer's Guide

976nm 4W HHL Package Multi-Function Fiber Coupling Diode Laser

Features:4W output power976nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Power PDThermistorTEC coolerApplications:Medical useMaterial processing
Buyer's Guide

976nm 4W Compact Multi-Function Fiber Coupling Diode Laser

Features:4W output power976nm wavelength105μm/ 0.22NACustomer options:Aiming beam (Support 5V DC input.)Power PDThermistorReflective fiber detection sensorApplications:Medical...
Buyer's Guide

976nm 4W Compact Multi-Function Detchable Diode Laser

Features:4W output power976nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Aiming beam (Support 5V DC input.)Power PDThermistorReflective fiber detection...
Buyer's Guide

980nm 18W diode laser module

Features:940nm wavelength18W output power275μm fiber core diameter0.22 N.A.Applications: Illumination Medical use Material processing
Buyer's Guide

976nm 85W Wavelength-Stabilized High Power Diode Laser

Features:976nm wavelength85W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 180W Wavelength-Stabilized High Power Fiber Coupled Diode Laser

Features:976nm wavelength180W output power200µm fiber core diameter0.22N.A.Narrow bandwidth △≦1nm1040nm-1200nm feedback protection Applications:Fiber laser pumpingMaterial processing...
Buyer's Guide

976nm 80W Wavelength-Stabilized High Power Diode Laser

Features:976nm wavelength80W output power105µm fiber core diameter0.15N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 60W Wavelength-Stabilized High Power and High Brightness Diode Laser

Features:976nm wavelength60W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 50W Wavelength-Stabilized High Power and High Brightness Diode Laser

Features:976nm wavelength50W output power105µm fiber core diameter0.15N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 27W Wavelength-Stabilized Diode Laser

Features:976nm wavelength27W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 18W Wavelength-Stabilized High Power Diode Laser

Features:976nm wavelength18W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 9W Wavelength-Stabilized Fiber Coupled Diode Laser

Features:976nm wavelength9W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

976nm 3W Wavelength-Stabilized Fiber Coupled Diode Laser

Features:976nm wavelength3W output power105µm fiber core diameter0.22N.A.Narrow bandwidth △≦0.7nm1040nm-1200nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

915nm 200W High Power Fiber Coupled Laser Diode

Features:915nm wavelength200W output power200µm fiber core diameter0.22N.A.1030nm-1200nm feedback protection Applications:Fiber laser pumpingMaterial Processing
Buyer's Guide

915nm 150W High Power Fiber Coupled Diode Laser

Features:915nm wavelength150W output power105μm fiber core diameter0.22 N.A.1030-1200nm feedback protectionApplications:Fiber laser pumpingMaterial processing
Buyer's Guide

915nm 110W High Power and High Brightness Fiber Coupled Diode Laser

Features:915nm wavelength110W output power105µm fiber core diameter0.15N.A.1030nm-1200nm feedback protection Applications:Laser pumpingMaterial Processing
Buyer's Guide

915nm 70W High Power Fiber Coupled Diode Laser

Features:915nm wavelength70W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

915nm 65W High Power and High Brightness Fiber Coupled Diode Laser

Features:915nm wavelength65W output power105µm fiber core diameter0.15N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

976nm 70W High Power Fiber Coupled Diode Laser

Features:976nm wavelength70W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

915nm 30W Fiber Coupled Diode Laser

Features:915nm wavelength30W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical useMaterial processing
Buyer's Guide

915nm 25W High Brightness Fiber Coupled Diode Laser

Features:915nm wavelength25W output power105µm fiber core diameter0.15N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

915nm 20W Fiber Coupled Diode Laser

Features:915nm wavelength20W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

940nm 11W Fiber Coupled Diode Laser

Features:940nm wavelength11W output power105µm fiber core diameter0.22N.A.1040nm-1200nm feedback protection Applications:Laser pumpingMedical UseMaterial Processing
Buyer's Guide

830nm 2W Fiber Coupled Diode Laser

Features:830nm wavelength2W output power50µm fiber core diameter0.14N.A. Applications:Flexo Printing
Buyer's Guide

830nm 1W Diode Laser

Features:830nm wavelength1W output power50µm fiber core diameter0.14N.A. Applications:Printing
Buyer's Guide

808nm-100W-200μmfiber coupled diode laser

Features:808nm wavelength100W output power200μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm-60W-105μmfiber coupled diode laser

Features:808nm wavelength60W output power105μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 60W fiber coupled diode laser

Features:808nm wavelength60W output power400μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 40W Fiber Coupled Diode Laser

Features:808nm wavelength40W output power400μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 50W fiber coupled diode laser

Features:808nm wavelength50W output power400μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 30W detachable Diode Laser

Features:808nm wavelength30W output power200μm fiber core diameter0.22 N.A. Applications:Solid-state laser pumpingMedical UseMaterial processing
Buyer's Guide

808nm 55W Fiber Coupled Diode Laser

Features:808nm wavelength55W output power200μm fiber core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm 15W Fiber Coupled Diode Laser-New

Features:808nm wavelength15W output power400μm core diameter0.22 N.A.Applications:Solid-state laser pumpingMedical useMaterial processing
Buyer's Guide

808nm and 980nm Multi-wavelength 15W Multi-Function Detachable Diode Laser

Features:15W output power808nm and 980nm wavelength integrationStandard fiber coupling for 400μm/ 0.22NACustomer options:Aiming beamPower PDThermistorFiber detectorApplications...
Buyer's Guide

976nm 15W Multi-Function Detachable Diode Laser

Features:15W output power976nm wavelengthStandard fiber coupling for 200μm/ 0.22NACustomer options:Red (up to 300mW) or green aiming beam Power PDThermistorTEC coolerFiber detectorAppli...
Buyer's Guide

808nm 15W Multi-Function Detachable Diode Laser

Features:15W output power808nm wavelengthStandard fiber coupling for 400μm/ 0.22NACustomer options:Red aiming beam Power PDThermistorFiber detector Applications:Medical useMaterial...
Buyer's Guide

808nm 8W Multi-Function Fiber Coupling Laser Diode with Aiming Beam

Features:8W output power808nm wavelength200μm/0.22NA fiberCustomer options:Aiming beamPower PDThermistorTEC Applications:Medical useMaterial processing
Buyer's Guide

808nm 8W Multi-Function Detchable Laser Diode with Aiming Beam

Features:8W output power808nm wavelengthStandard fiber coupling for 200μm/0.22NA Customer options:Aiming beamPower PDThermistorTEC Applications:Medical useMaterial processing
Buyer's Guide

808nm 4W Compact Multi-Function Fiber Coupled Diode Laser

Features:4W output power808nm wavelength105μm/0.22NA fiberCustomer options:Aiming beam(Support 5V DC input.)Power PDThermistorReflective fiber detection sensorApplications:Medical...
Buyer's Guide

793nm 80W Fiber Coupled Diode Laser

Features:793nm wavelength80W output power200µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumpingSolid state laser pumping
Buyer's Guide

793nm 55W High Power Fiber Coupled Diode Laser

Features:793nm wavelength55W output power105µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

793nm 40W Fiber Coupled Diode Laser

Features:793nm wavelength40W output power200µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumpingSolid state laser pumping
Buyer's Guide

793nm 30W High Power Fiber Coupled Diode Laser

Features:793nm wavelength30W output power105µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumping
Buyer's Guide

793nm 16W Fiber Coupled Diode Laser

Features:793nm wavelength16W output power105µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumpingSolid state laser pumping
Buyer's Guide

793nm 12W Fiber Coupled Diode Laser

Features:793nm wavelength12W output power105µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumpingSolid state laser pumping
Buyer's Guide

793nm 8W Fiber Coupled Diode Laser

Features:793nm wavelength8W output power105µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumpingSolid state laser pumping
Buyer's Guide

793nm 4W Fiber Coupled Diode Laser

Features:793nm wavelength4W output power105µm fiber core diameter0.22N.A.1900nm-2100nm feedback protection Applications:Fiber laser pumpingSolid state laser pumping
Buyer's Guide

785nm 600mW Wavelength-Stabilized Fiber Coupled Diode Laser

Features:600mW output power785nm wavelength105µm fiber core diameterNarrow Bandwidth △
Buyer's Guide

635nm 400mW Coaxial Packaged Diode Laser

Features:635nm wavelength400mW output power105μm fiber core diameter0.22 N.A.1040nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting applicationMedical...
Buyer's Guide

650nm 2mW Coaxial Packaged SM Diode Laser

Features:650nm wavelength2mW output power105μm fiber core diameter0.22 N.A.Power PD1040nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting applicationMedical...
Buyer's Guide

650nm 4mW Coaxial Packaged MM Diode Laser

Features:660nm wavelength4mW output power105μm fiber core diameter0.22 N.A.Power PD1030nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting application...
Buyer's Guide

650nm 2mW Coaxial Packaged SM Diode Laser

Features:660nm wavelength2mW output power4μm fiber core diameter0.13 N.A.Power PD1030nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting application...
Buyer's Guide

635nm 2mWCoaxial Packaged SM Diode Laser

Features:635nm wavelength2mW output power4μm fiber core diameter0.13 N.A.Power PD1040nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting applicationMedical...
Buyer's Guide

635nm 20mW Coaxial Packaged MM Diode Laser

Features:635nm wavelength20mW output power4μm fiber core diameter0.13 N.A.1040nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting applicationMedical ...
Buyer's Guide

635nm 5W Fiber Coupled Diode Laser

Features:635nm wavelength 5W output powerStandard fiber coupling for 105μm core diameter0.22N.A. Applications:DisplayBiochemical analysisScientific researchMedical use...
Buyer's Guide

520nm 10mW coaxial packaged diode laser

Features:520nm wavelength10mW output power105µm fiber core diameter0.22N.A. Applications:Aiming Beam
Buyer's Guide

635nm 10mW Coaxial Packaged SM Diode Laser

Features:635nm wavelength10mW output power105μm fiber core diameter0.22 N.A.Power PD1040nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting applicationMedical...
Buyer's Guide

635nm 50mW Coaxial Packaged SM Diode Laser

Features:635nm wavelength50mW output power105μm fiber core diameter0.22 N.A.1040nm-1200nm feedback protectionApplications:Aiming beam for fiber laserPrinting applicationMedical...
Buyer's Guide

520nm 2mW coaxial packaged

Features:520nm wavelength2mW output power4µm fiber core diameter0.13N.A. Applications:Aiming Beam
Buyer's Guide

405nm 160mW Fiber-Coupled Diode Laser

405nm wavelength160mW output power40µm fiber core diameter0.22N.A.Applications:Printing
Buyer's Guide

450nm 800mW Fiber Coupled Diode Laser

Features:450nm wavelength800mW output power105µm fiber core diameter0.22N.A. Applications:Biochemical AnalysisScientific researchPrinting
Buyer's Guide

Fiber Array (ACTP-32 ACTP-16 ACTF-32 ACTF-16)

Applications:  Medical use  Printing