CW DPSS Lasers

Keywords: DPSS, YAG laser, diode-pumped, diode laser, 1064nm, 532nm

Nov 12, 2020 View: 904 Data Sheet

We offer all series of CW diode-pumped solid-state lasers with laser wavelengths at 473nm, 532nm, 589nm and 1064nm and with maximum laser power 4W. These lasers are widely used in scientific, medical, industrial and entertainment applications.

Online submission +65 63167112 sales@sintec.sg

SFQCW-266nm Series CW Single-frequency DPSS Lasers

The DPSS CW deep UV laser series SFQCW-266, diode pumped continuous wave solid state laser, comes with a resonant frequency conversion stage, emitting a fixed wavelength of 266nm. The laser head is contained in a sealed aluminium housing, which allows operation in a wide range of environmental conditions. Heat removal from the laser head is done by air convection.

The SFQCW-266 plug & play laser comes with a control unit, allowing either push button control or remote control operation via serial (RS232 & USB) interface. The lasers offer excellent beam quality with an M2 below 1.3 , beam divergence below 0.8mrad (full angle), low intensity noise below 0.5% rms (100 kHz-10MHz) and a good power stability (<1% in 8 hours). These CW laser units are the proper tools for industrial use and intensive R&D applications as Raman Spectroscopy, Wafer inspection and Photoluminescence where a long coherence length is required.

Features:

Single frequency
Low noise
TEM00
Long coherence length of 1000m
High beam quality M2 < 1.3
Small footprint (rugged and compact)
Conduction cooling
User friendly
Line width < 300 kHz

Applications:

Raman
Inspections
Analytics
DVD mastering

Model	SFQCW-266-10	SFQCW-266-50	SFQCW-266-100	SFQCW-266-200
Nominal output power	10mW	50mW	100mW	200mW
Output power stability	2-12mW	5-55mW	10-110mW	20-220mW
Wavelength	266nm
Linewidth	<300kHz
Coherence length	>1000m
Beam quality factor M2	<1.3
Polarization	Vertical, >100:1
Beam diameter	0.55mm±20%
Beam divergence(full angle)	<0.8mrad
Beam positioning stability1	<3urad/K
Static alignment tolerance4	Position <±0.25mm, Angle <±2.5mrad
Power stability1 (8h, 1s average)	<1% rms
Noise (100kHz-10MHz)	<0.5% rms
Line voltage	90V – 250VAC
Power consumption mean (Max)	100W (200W)
Communication interface	USB/RS232
Safety equipment	Key switch, interlock
Dimensions control unit	363x325x115 mm
Weight control unit	5.3kg
Dimensions laser head	379x270x91 mm			379(+50)5x270x91 mm
Weight laser head	17kg
Operating temperature	20-35°C non-condensing
Warm-up time (cold start)	<15minutes
Purge Interface for Exit Window				CDA 0.5LPM, ~2%rH, particle filter 0.01μm

Notes:

After 30 minutes warm-up in the temperature range 20 - 35°C, temperature change < 1°C/hour.
2. The exit window is equipped with the Manual Window Shifter (MWS) in case of external photo contamination.
This laser system is not equipped with the Automatic Crystal Shifter (ACS) due to the lower power densities on all internal optical elements.
Position and angle of static alignment tolerances are specified with regard to laser beam exit.
Length of laser head is +50mm expanding by using purge interface.

STB Series CW DPSS Lasers

We offer all series of CW diode-pumped solid-state lasers with laser wavelengths at 473nm, 532nm, 589nm and 1064nm with maximum laser power 4W. These lasers are widely used in scientific, medical, industrial and entertainment applications. We have many years of experience in researching and developing DPSS laser systems.

Laser power is stable and adjustable
Protected with overheating and over current
Can be externally controled with high speed modulation
Suitable for scientific research, medical treatment, biological engineering, stage laser show, etc

List of Main CW DPSS Lasers

Part Number	Wavelength	Laser Power
STB-I-N-473-xxx	473nm	20/50/100mW
STB-II-N-473-xxx	473nm	100/150/200mW
STB-I-N-532-xxx	532nm	50/100/150/200/300mW
STB-II-N-532-xxx	532nm	0.5/1/1.5/2/3/4W
STB-III-N-532-xxx	532nm	5/6/7/8/10W
STB-I-SLM-532-xxx	532nm	20/50/100/150/200mW, 5W, Single-longitude
STB-II-N-589-xxx	589nm	50/100/150/200/300/500/800/1000mW
STB-671-xxx	671nm	50/100/150/200/500/1500/2000/3000mW
STB-I-N-914-xxx	914nm	1, 100, 200,…, 500mW
STB-II-N-914-xxx	914nm	600,1000,1500,2000,3000,4000,5000mW
STB- I-N-946-xxx	946nm	1~150mW, 200-500mW, 600-1000mW
STB-I-N-1319-xxx	1319nm	1~200mW
STB-II-N-1319-xxx	1319nm	300~500mW
STB-III-N-1319-xxx	1319nm	600~2000mW
STB-II-N-1064-xxx	1064nm	0.5/1/1.5/2/3/4W
STB-III-SLM-1064-xxx	1064nm	10W, Single-longitude

Remarks: 1) In the part number, xxx means laser power in mW or W; 2) Other power levels available upon request; 3) fiber output delivery available upon request; 4) There are 2 or 3 average power stabilities for all lasers and default is 5%; 5) There are 2 types of power supplies: integrated and OEM. The power input of integrated is 110V-220VAC and the power input of OEM is 12VDC.

473nm CW DPSS Lasers

Model	STB-I-N-473-xxx	STB-II-N-473-xxx
Wavelength (nm)	473	473
Operation Mode	CW	CW
Beam Mode	TEM00	TEM00
Output Power (mW)	20/50/100	100/150/200
Average Power Stability (Over 4hrs)	<1%/ <3%/ <5%	<1%/ <3%/ <5%
Beam Divergence (full angle, mrad)	1.2	1.5
Beam Diameter at Aperture (mm)	<1.5	<3
Beam Height from Base Plate	27	50
Warm-up Time (min)	<10	<10
Cooling	Air	Air
Operation Tem. (oC)	15-35	15-35
Power Supply	STB-IIA(GT1)/ST-OEM-B(GT1)	STB-IIIA(GT2)/ST-OEM-B(GT2)
Expected Lifetime (hrs)	10,000	10,000
Laser Head Dimension (mm)	136x50x47	205x60x60
Laser Head Weight (kg)	0.5	0.8
Power Supply Dimension (mm)	168x164x80/149x80.5x49	168x164x80/149x80.5x49
Power Supply Weight (kg)	1.5/0.5	1.5/0.5

532nm CW DPSS Lasers

Model	STB-I-N-532-xxx	STB-II-N-532-xxx	STB-III-N-532-xxx
Wavelength (nm)	532	532	532
Operation Mode	CW	CW	CW
Beam Mode	TEM00	TEM00	TEM00
Output Power	50/100/150/200/300mW	0.5/1/1.5/2/3/4W	5/6/7/8/10W
Average Power Stability (Over 4hrs)	<1%/ <3%/ <5%	<1%/ <3%/ <5%	<3%/ <5%
Beam Divergence (full angle, mrad)	1.2	1.5	1.5
Beam Diameter at Aperture (mm)	<1.5	<3	<4
Beam Height from Base Plate	27	50	90
Warm-up Time (min)	<10	<10	<10
Cooling	Air	Air	Air
Operation Tem. (oC)	15-35	15-35	15-35
Power Supply	STB-IIA(GT1)/STB-OEM-B(GT1)	STB-IIIA(GT2)/STB-OEM-B(GT2)	STB-IIIA(GT2)/STB-OEM-B(GT2)
Expected Lifetime (hrs)	10,000	10,000	10,000
Laser Head Dimension (mm)	136x50x47	205x60x60	320x164x80
Laser Head Weight (kg)	0.5	0.8	4.5
Power Supply Dimension (mm)	168x164x80/149x80.5x49	168x164x80/149x80.5x49	168x164x80/149x80.5x49
Power Supply Weight (kg)	1.5/0.5	1.5/0.5	1.5/0.5
Warranty (months)	12	12	12

532nm-Single-Longitude Mode Laser 5W

Part Number		STB-III-SLM-532
Wavelength (nm)		532
Output Power (W)		5
Working Mode		CW
Beam Mode	Transverse	TEM00
	Longitude	Single-longitude(Coherent length>50m)
Spectral Linewidth (nm)		<10e-5
Polarization		Line polarization
Polarization Ratio		>100:1
Beam Quality (M2 factor)		<1.2
Beam Divergence (full angle, mrad)		1.5±0.2
Beam Diameter at Aperture (mm)		1.5±0.2
Beam Roundness		>90%
Power Stability (RMS, over 8 hours)		<5%
Noise of Amplitude (RMS)		<1%
Aperture Position (mm)		95
Laser Head	Dimensions (L×W×H, mm)	320 x 120 x115
	Net Weight (kg)	2.5
Integrated Driver Model		VD-III Series
Cooling System		TECI+Water-cooled
Warm-up Time (minutes)		<15
Operation Temperature (℃)		18~30
Expected Lifetime (hours)		>10000
Warranty Time		1 year

589nm CW DPSS Lasers

Model	STB-II-N-589-xxx
Wavelength (nm)	589
Operation Mode	CW
Beam Mode	TEM00
Output Power (mW)	50/100/150/200/300/500/800/1000
Average Power Stability (Over 4hrs)	<1%/ <3%/ <5%
Beam Divergence (full angle, mrad)	1.5
Beam Diameter at Aperture (mm)	<3
Beam Height from Base Plate	50
Warm-up Time (min)	<10
Cooling	Air
Operation Tem. (oC)	15-35
Power Supply	STB-IIIA(GT2)/ST-OEM-B(GT2)
Expected Lifetime (hrs)	10,000
Laser Head Dimension (mm)	205x60x60
Laser Head Weight (kg)	0.8
Power Supply Dimension (mm)	168x164x80/149x80.5x49
Power Supply Weight (kg)	1.5/0.5
Warranty (months)	12

1064nm CW DPSS Lasers

Part Number	STB-II-N-1064-xxx
Wavelength (nm)	1064
Operation Mode	CW
Beam Mode	TEM00
Output Power (W)	0.5/1/1.5/2/3/4
Average Power Stability (Over 4hrs)	<1%/ <3%/ <5%
Beam Divergence (full angle, mrad)	<1.5
Beam Diameter at Aperture (mm)	<3
Beam Height from Base Plate	50
Warm-up Time (min)	<10
Cooling	Air
Operation Tem. (oC)	15-35
Power Supply	ST-IIIA(GT2)/ST-OEM-B(GT2)
Expected Lifetime (hrs)	10,000
Laser Head Dimension (mm)	205x60x60
Laser Head Weight (kg)	0.8
Power Supply Dimension (mm)	168x164x80/149x80.5x49
Power Supply Weight (kg)	1.5/0.5
Warranty (months)	12

1064nm Single Longititude Mode 10W Laser

Part Number	STB-III-SLM-1064-10000
Wavelength (nm)	1064
Output Power (W)	10
Working Mode	CW
Beam Mode Transverse	TEM00
Beam Mode Longitude	Single-longitude(Coherent length>50m)
Spectral Linewidth (nm)	<10e-5
Polarization	Line polarization
Polarization Ratio	>100:1
Beam Quality (M2 factor)	<1.5
Beam Divergence (full angle, mrad)	1.5±0.2
Beam Diameter at Aperture (mm)	1.5±0.2
Beam Roundness	>90%
Power Stability (RMS, over 8 hours)	<5%
Noise of Amplitude (RMS)	<1%
Aperture Position (mm)	95
Laser Head Dimensions (L×W×H, mm)	320 x 120 x115
Laser Head Net Weight (kg)	2.5
Integrated Driver Model	VD-III Series
Cooling System	TECI+Water-cooled
Warm-up Time (minutes)	<15
Operation Temperature (℃)	18~30
Expected Lifetime (hours)	>10000
Warranty Time	1 year

STC Series CW DPSS Lasers

532nm High Stability Laser Series

High stability 532 nm laser, housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Applications:

Confocal microscopy
Laser medical treatment
Scientific experiment
Laser lighting show
Optical instrument

Model	Operating mode	Output power	Power stability	M² factor
STC-MGL-DS-532	CW	1~150mW	<1%	<1.2 ( <1.1 optional)
STC-MXL-SM-532	CW	1~200mW	<1%	/
STC-MGL-III-532	CW	1~300mW	<1%	<1.2 ( <1.1 optional)
STC-MGL-S-532	CW	1~300mW	<1%	<1.2 ( <1.1 optional)
STC-STC-MGL-FN-532	CW	400~1500mW	<1%	<1.2 ( <1.1 optional)
STC-STC-MGL-F-532	CW	1500~2500mW	<1%	<1.1
STC-MGL-N-532	CW	3~5W	<1%	<1.3
STC-MGL-R-532	CW	1~5W	<1%	<1.3
STC-OEM-N-532-Water	CW	1~5W	<1%	<1.3
STC-MGL-W-532-HQ	CW	1~10W	<1%	<1.2
STC-MGL-V-532	CW	5~15W	<1%	<1.2
STC-MGL-W-532	CW	5~20W	<1%	<1.5
STC-MGL-D-532	CW	20~30W	<1%	/
STC-HPL-532-CW	CW	1~80W	<3%	/
STC-HPL-532-Q	QCW	20~40W	<3%	/
STC-HPL-532-QM	QCW	40~100W	<3%	/
STC-HPL-532-QL	QCW	100-200W	<3%	/
STC-MGL-III-532-AOM	High modulation up to 1 MHz	1~150mW	<1%	1.5
STC-MGL-FN-532-AOM	High modulation up to 1 MHz	150~400mW	<1%	<1.5

532 nm Low Noise Laser Series

High performance CW, ultra low noise 532 nm lasers, narrow spectrum linewidth<0.003 nm. Housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Applications:

Fluorescence microscopy
DNA sequency, flow cytometry
Particle measurements
Spectrum analysis
Chip inspection

Model	Output power (mW)	Noise of amplitude (rms, 20Hz-20MHz)	M² factor	Spectral line width (nm)
STC-MLL-III-532	1~300	<0.5%	<1.2 ( <1.1 optional)	<0.1
STC-MLL-S-532	1~300	<0.5%	<1.2 ( <1.1 optional)	<0.1
STC-MLL-U-532	1~400	<0.5%	<1.2	<0.003
STC-MLL-FN-532	1~1000	<0.5%	<1.2 ( <1.1 optional)	<0.2 ( <0.003 optional)
STC-MLL-F-532	1500~2500	<1%	<1.1	<0.1 ( <0.003@1.5W)
STC-MGL-R-532	1~5 W	<1%	<1.3	<0.003
STC-MLL-N-532	3~5 W	<1%	<1.3	<0.1 ( <0.01@3W)
STC-MLL-W-532	5~20 W	<1%	<3.0	<0.1 ( <0.01@5W)
STC-OEM-V-532-LN	5~30 W	<1%	<1.2	<0.1

532nm Single Longitudinal Mode Laser Series

High performance CW, single longitudinal mode, ultra low noise 532 nm lasers, narrow spectrum linewidth<0.00001nm. Housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Applications:

Confocal microscopy
RAMAN spectroscopy
Particle measurements
DNA sequency, Flow cytometry
Digital imaging, Analytical chemistry

Model	Operating mode	Output power (mW)	Fiber coupling options	AOM option
STC-MSL-III-532	CW	1~100	SM/ PM/ MM	yes
STC-MSL-S-532	CW	1~100	SM/ PM/ MM	yes
STC-MSL-DS-532	CW	1~100	SM/ PM/ MM	yes
STC-MSL-U-532	CW	1~200	SM/ PM/ MM	yes
STC-MSL-FN-532	CW	200~400	SM/ PM/ MM	yes
STC-MSL-FN-532-S	CW	200~400	SM/ PM/ MM	yes
STC-MSL-F-532	CW	400~700	SM/ PM/ MM	yes
STC-MSL-RA-532	CW	700~2000	MM	/
STC-MSL-R-532	CW	2000~10000	MM	/

532nm OEM Laser Modules

Green laser module at 532 nm are made features of ultra compact, low cost and easy operating, which are the perfect choice for design in and integration into OEM instrumentation and systems, and also for end user applications in scientific research, medical treatment and industrial development.

High Power OEM Laser		STC-OEM-S-532/ 1~300mW STC-OEM-U-532/ 300~1500mW STC-OEM-N-532/ 2000~5000mW STC-OEM-N-532-Water/ 1~5W Water cooled STC-OEM-W-532/ 5~18W STC-OEM-W-532-Water/ 5~10W Water cooled STC-OEM-I-532/ 5W Ultra compact STC-OEM-SW-532/ 10W Low heat STC-OEM-V-532/ 5~15W Water cooled STC-OEM-D-532/ 20-30W STC-OEM-D-532-Water/ 20-30W Water cooled
Compact Laser Module		STC-PGL-I-R-532/ 1~50mW STC-S-GDL-532/ 1~80mW STC-PGL-VI-532/ 1~80mW STC-PGL-H-532/ 1~500mW STC-PGL-H1-532/1~800mW Beam divergence < 1.5 mrad
Compact Laser Module		STC-PGL-XII-E-532/ 1~50mW STC-PGL-FS-532/ 1~50mW STC-PGL-V-H-532/ 1~300mW
Fiber Coupled Laser Module		STC-PGL-FC-532/ 1~50mW

1064 nm Infrared Laser Series

High stability 1064 nm laser, housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Applications:

Confocal microscopy
Laser printing
Chip inspection
Particle measurements
Spectrum analysis
DNA sequencing

Model	Operating mode	Output power	Min. power stability	M² factor
STC-MXL-SM-1064	CW	1~500 mW	<2%	/
STC-MIL-III-1064	CW	1~1500 mW	<1%	<1.5 ( <1.2 optional)
STC-MIL-S-1064	CW	1~1500 mW	<1%	<1.2
STC-MIL-H-1064	CW	2~3 W	<1%	<2.0
STC-MIL-N-1064	CW	4~5 W	<1%	<3.0
STC-MIL-W-1064	CW	6~20 W	<1%	<2.0
STC-MIL-V-1064	CW	6~20 W	<1%	<2.0
STC-HPL-1064-CW	CW	50~100 W	<3%	/
STC-HPL-1064-CW	CW	100~500 W	<3%	/

1064nm Low Noise Laser Series

High performance CW, ultra low noise 1064 nm lasers, noise less than 1% and power up to 20W. Housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Applications:

Fluorescence microscopy
DNA sequency, flow cytometry
Optical instrument
Chip inspection
Physics experiment

Model	Output power (mW)	Noise of amplitude (rms,20Hz-20MHz)	M² factor	Spectral line width (nm)
STC-MLL-III-1064	1~1500	<1%	<1.5 ( <1.2 optional)	<0.2
STC-MLL-S-1064	1~1500	<1%	<1.2	<0.2
STC-MLL-H-1064	2000~3000	<1%	<2.0	<0.2
STC-MLL-N-1064	4000~5000	<1%	<2.0	<0.2
STC-MLL-V-1064	6000~20000	<1%	<2.0	<0.2
STC-MLL-W-1064	6000~20000	<1%	<3.0 ( typically)	<0.2

1064nm Single Longitudinal Mode Laser Series

High performance CW, single longitudinal mode, ultra low noise 1064 nm Lasers, narrow spectrum linewidth<0.00001 nm. Housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Applications:

Confocal microscopy
RAMAN spectroscopy
Holography
Particle measurements
DNA sequency, flow cytometry
Digital imaging, Analytical chemistry

Model	Operating mode	Output power (mW)	Fiber coupling options	AOM options
STC-MSL-S-1064	CW	1~200	SM/ PM/ MM	yes
STC-MSL-S-1064-S	CW	1~200	SM/ PM/ MM	yes
STC-MSL-III-1064	CW	1~1000	SM/ PM/ MM	yes
STC-MSL-III-1064-S	CW	1~1000	SM/ PM/ MM	yes
STC-MSL-R-1064	CW	1000 ~10000	MM	/

1064nm OEM Laser Module

Infrared laser modules at 1064 nm are made features of ultra compact, low cost and easy operating, which are the perfect choice for design in and integration into OEM instrumentation and systems, and also for end user applications in scientific research, medical treatment and industrial development.

High Power OEM Laser		STC-OEM-S-1064/ 1~1500mW STC-OEM-N-1064/ 1500~5000mW STC-OEM-W-1064/ 6000~20000mW
Compact Laser Module		STC-PGL-I-R-1064/ 1~300mW STC-PGL-VI-1064/ 1~300mW STC-PGL-D12-1064/ 1~300mW STC-PGL-FS-1064/ 1~500mW STC-PGL-H1-1064/ 1~1000mW Beam divergence < 1.5 mrad
Compact Laser Module		STC-PGL-V-H-1064/ 1~1000mW

STC Series Lasers at Various Laser Wavelengths

CW DPSS SERIES:

Wavelength (nm) & Output power (mW)

Wavelength	261	303	320	335	349	355	360	425	430	457	473	480	484
SLM(single frequency)							50			2W	100
Low noise							50			10W	500
Basic version	5	5	20	20	30	10	200	10	100	10W	5W	30	20

Wavelength (nm)	491	501	515	522	523.5	526.5	532	540	543	550	552	555
SLM(single frequency)			20		100	100	10W		100
Low noise			100	100	400	400	30W			100
Basic version	400	200	500	100	800	1W	200W	500	1500	200	200	100

Wavelength (nm)	556	561	577	588	589	593.5	604	607	612	639	656.5	660	666
SLM(single frequency)	100	80	300	200	200			100		300	50	20
Low noise	200	200	300	200	500	30				1W		400
Basic version	2.5W	2W	3.5W	4.5W	4.5W	800	100	400	100	1W	1.2W	2W	200

Wavelength (nm)	671	689	698	721	914	946	1030	1040	1047	1053	1064	1105
SLM(single frequency)	2.5W		200	100	100	50	20		800	200	10W
Low noise	5W		1W	100	800	800	600	100	1W	1.5W	20W
Basic version	5W	200	1W	500	800	5W	600	100	8W	8W	500W	500

Wavelength (nm)	1122	1177	1313	1319	1342	1400-1800	1413	1444	1645	1910	1940	1990
SLM(single frequency)	80		500	50	5W
Low noise	300		1W	1.5W	6W			400
Basic version	1W	400	1W	150W	6W	2W	300	400	1W	13W	11W	11W

Wavelength (nm)	2096	2124	2600-4450	2796	2600	2800	3000	3200	3400	3600	4000	4200	4400
Basic version	20W	2.5W	1W	300	1W	1W	1W	1W	1W	1W	800	800	800

Notes: power can be any value between 0- maximum powers.
SLM: single longitudinal mode laser, spectral line width<0.00001 nm.
Low noise: Noise of amplitude (rms, 20Hz~20MHz)<1%. Multi-mode: multiple longitudinal mode.

CW DPSS UV Laser

Wavelength(nm)	261, 303, 320, 335, 349, 355, 360
Laser version	SLM	Low noise	Basic version
261,303nm output power(mW)	/	/	5
320nm output power(mW)	/	/	20
335nm output power(mW)	/	/	10
349nm output power(mW)	/	/	30
355nm output power(mW)	/	/	10
360nm output power(mW)	50	50	200
Power stability, rms (8 h)	<3%, <5%	<1%, <2%, <3%	<1%, <2%, <3%, 10%
Output noise, rms (8 h)	<0.5%, <1%,	<0.5%, <1%	>10%
Transverse mode (Optional)	TEM00, M2<1.5	TEM00, M2<2	TEM00, M2<2
Linewidth	<10-5nm	<0.2nm	<0.2nm
Coherent length	>50m	~10cm	~10cm
Polarization	>50:1, >100:1, optional Horizontal±5 degree (Vertical Optional)	>50:1, >100:1, optional Horizontal ±5 degree (Vertical Optional)	>50:1 Horizontal±5 degree (Vertical Optional)
Pointing stability	<0.05mrad	<0.05mrad	<0.1mrd
Beam diameter(1/e2)	<1.5mm	~1.5mm	~1.0mm
Beam divergence	<1.2mrad	<1.0mrad	<1.0mrad

CW DPSS BLUE Laser

Wavelength(nm)	457, 473
Laser version	SLM	Low noise	Basic version
457nm output power (mW)	5,10,50,100,…,2000	5, 10, 50, 100, … ,10000	5,10,50,100,…,10000
473nm output power (mW)	5, 10, 20, … , 100	5, 10, 50, … , 500	5, 10, 50, … , 5000
Transverse mode(Optional)	TEM00 or Near TEM00, M2<1.2
Power stability, rms (8 h)	Up to 1%
Output noise, rms (8 h)	<0.5% (1Hz-20 MHz)	<1% (20Hz-20MHz)	<3% (1Hz-20MHz)
Longitudinal mode	Single	Multi	Multi
Linewidth	<10-5nm	<0.2nm ( <0.003nm for less than 400mW)	<0.3nm
Coherent length	>50 m	~10cm	~10cm
Polarization	Linear; Ratio >100:1; Horizontal optional for SLM laser
Pointing stability	<0.05mrad for 473nm less than 500mW, and 457nm less than 1000mW
Beam diameter(1/e2, mm)	0.7, 2.0, 3.0, 4.0 optional
Beam divergence (mrad)	1.2, 1.5, 2.0 depends on beam diameter

CW DPSS BLUE Laser

Wavelength(nm)	425	430	480	484	491
Output power (mW)	10	100	30	20	2	400
Transverse mode	Near TEM00
Beam diameter(1/e2)mm	~4	~5	~3	~4	~3	~4
Beam divergence (mrad)	< 3	< 2	< 1.5	< 3	< 1.5	< 3
Power stability, rms (8 h)	< 10%,<5%, ( <3% available for individual wavelengths)
Polarization	Linear; Ratio >100:1

CW DPSS GREEN Laser

<0.5%(20Hz-20MHz) for low noise version

Wavelength(nm)	532
Laser version	SLM	Low noise		Basic version
Output power(mW)	30,200,400,700,2W,10W	300,400,1W,2.5W,5W, 20W, 30W		300, 1.5W, 2.5W, 5W, 1W, 20W, 30W, 80W
Transverse mode (Optional)	TEM00 or Near TEM00, M2<1.1
Power stability, rms (8 h)	<1%
Output noise, rms (8 h)
Longitudinal mode					Single	Multi	Multi
Linewidth	<10-5nm		0.2nm
Coherent length	>50m		~10cm
Polarization	Linear; Ratio>50:1, >100:1Horizontal±5 degree (Vertical Optional)
Pointing stability	<0.05mrad for less than 400mW
Beam diameter(1/e2)mm	0.7, 1.2, 1.5, 2 optional
Beam divergence(mrad)	1.2, 1.5, 2 depends on beam diameter

CW DPSS GREEN Laser

Wavelength (nm)	501	515	522	523.5	526.5	540	543	550	552	555
SLM version (mW)				100	100		100
Low noise Version (mW)		100	100	400	400			100
Basic version (mW)	200	500	100	800	1W	500	1.5W	200	200	100
Transverse mode (Optional)	TEM00 or Near TEM00, M2<1.2
Power stability, rms (8 h)	Up to 1%
Output noise, rms (8 h)	<0.5%(1Hz-20MHz) for low noise version
Linewidth	<10-5nm for SLM version, <0.2nm for basic version
Coherent length	>50m for SLM version, >10cm for low noise version
Polarization	Linear; Ratio>100:1Horizontal±5 degree (Vertical Optional)
Pointing stability	<0.05mrad for less than 400mW
Beam diameter(1/e2) (mm)	0.7, 1.2, 1.5, 3 optional
Beam divergence (mrad)	1, 1.5, 2 depends on beam diameter

CW DPSS Yellow Orange Laser

0.7; 1.0; 1.5; 2.5 optional

Wavelength

556nm

561nm

577nm

588nm

589nm

593.5nm

SLM version（mW）

100

300

200

Low Noise version (mW)

200

300

200

500

Basic version(mW)

2.5W

3.5W

4.5W

800

Transverse mode (Optional)

TEM00 or Near TEM00, M2<1.2

Power stability, rms (8 h)

Up to 1%

Output noise, rms (8 h)

<0.5%(1Hz-20MHz) for low noise version

Linewidth

<10-5nm for SLM version, <0.2nm for basic version

Coherent length

>50m for SLM version, >10cm for low noise version

Polarization

Linear; >100:1, Vertical±5 degree (Horizontal Optional)

Pointing stability

<0.05mrad for less than 400mW

Beam diameter(1/e2)mm

Beam divergence(mrad)

1.2; 1.5; 2 depends on beam diameter

CW DPSS RED Laser

Wavelength(nm)	604, 607, 612, 639, 656.5, 660, 666, 671, 689, 698, 721
Laser version	SLM	Low noise	Basic version
604nm output power(mW)			100
607nm output power(mW)	100	/	400
612nm output power(mW)			100
639nm output power(mW)	300	1W	1W
656.5nm output power(mW)	50	/	1.2W
660nm output power(mW)	20	400	2W
666nm output power(mW)	/	/	200
671nm output power(mW)	2.5W	5W	5W
689nm output power(mW)	/	/	200
698nm output power(mW)	200	1W	1W
721nm output power(mW)	100	100	500
Power stability, rms(8h)	<3%, <5%, <10%(721nm)	<3%, <5%, <10%(721nm)	<3%, <5%, <10%
Output noise, rms(8h)	<1%, <0.5%	<1%	< 1%
Longitudinal mode	Single	Multi	Multi
Linewidth	<0.00001nm, <0.0003nm(639nm)	<0.004nm	<0.2nm
Coherent length	>50m for SLM version, >10cm for low noise version
Polarization	>50:1,>100:1,optional Horizontal±5degree(Vertical Optional )	>50:1,>100:1,optionalHorizontal±5degree(Vertical Optional )	> 50:1, > 100:1 optional Horizontal±5 degree (Vertical optional )
Pointing stability	<0.05mrad	<0.05mrad	<0.1mrad
Beam diameter(1/e2)(mm)	1.0; 1.5; 2.0 optional
Beam divergence(mrad)	1.0, 1.2; 1.5; 2 depends on beam diameter

CW DPSS IR Laser

Wavelength(nm)	914	946	1030	1040	1047	1053	1064	1085	1105	1112	1122	1177
SLM Version(mW)	100	50	20		800	200	10W			20	80
Low noise Version(mW)	800	800	600	100	1W	1500	20W	1W		100	300
Basic Version (mW)	800	5W	600	100	8W	8W	500W	1W	500	500	1W	400
Transverse mode (Optional)	TEM00 or Near TEM00, M2<1.2
Power stability, rms (8 h)	Up to 1%
Output noise, rms (8 h)	<0.5%(20Hz-20MHz) for low noise version
Linewidth	<10-5nm for SLM version, <0.2nm for basic version
Coherence length	>50m for SLM version, ~10cm or >1m for low noise version
Polarization	Linear; 100:1
Pointing stability	<0.05mrad for less than 100mW
Beam diameter(1/e2, mm)	0.7, 1.2, 1.5, 2 optional
Beam divergence(mrad)	1.2, 1.5, 2 depends on beam diameter

CW DPSS IR Laser

Wavelength(nm)

1313

1319

1342

1413

1444

1645

1910

1940

1990

2096

2124

2796

SLM Version(mW)

500

Low noise Version(mW)

1.5W

400

Basic Version (mW)

150W

300

400

13W

11W

20W

2.5W

300

Transverse mode (Optional)

TEM00 or Near TEM00, M2<1.2

Power stability, rms (8 h)

Up to 1%

Output noise, rms (8 h)

<0.5%(20Hz-20MHz) for low noise version

Linewidth

<10-5nm for SLM version, <0.2nm for basic version

Coherence length

>50m for SLM version, ~10cm or >1m for low noise version

Polarization

Linear; 100:1

Pointing stability

<0.05mrad for less than 100mW

Beam diameter(1/e2, mm)

0.7,1.2,1.5,2 optional

Beam divergence(mrad)

1.2, 1.5, 2 depends on beam diameter

CW DPSS OPO IR Laser

Wavelength (nm)	1400-1800	2600-4400	1400-1800	2600-4450
Laser version	Single wavelength output in this range		Wavelength tunable, range up to 350 nm
Output power (mW)	Up to 2W	Up to 1W	Up to 2W	Up to 1W
Transverse mode	Near TEM00
Power stability, rms (8 h)	< 5%
Linewidth	< 2nm
Beam diameter (1/e2, mm)	<10
Beam divergence (mrad)	<8 or <10