Model

ST-532-ST-I

ST-532-ST-II

ST-532-ST-III

Wavelength (nm)

532

Output Power (mW)

1~300 (-I)

300~800 (-II)

800~5000 (-III)

Working Mode

CW

Beam Mode

Transverse

TEM00

Longitude

Multi-longitude

Spectral linewidth (nm)

<0.1

Polarization

Line polarization

Polarization Ratio

>100:1

Beam Quality (M2 factor)

<1.2

Beam Divergence (full angle, mrad)

1.2�0.2

Beam Diameter at aperture (mm)

1.2�0.2

2.0�0.2

2.0�0.2

Beam roundness

>90%

Power stability(RMS)

<5% @8hours

Aperture Position (mm)

25

30

30

Dimensions of Laser Head (L�W�H, mm)

136 x 50 x 45

160 x 60 x 54

160 x 60 x 54

Driver Model

VD-I Series / VD-II Series

VD-III Series

VD-IV Series

External Modulation

5V TTL / 5V Analogue

Modulating Frequency

30KHz TTL / 10KHz Analogue

Cooling system

TEC

TEC

TEC + Air cooled

Warm-up time (minutes)

<15

Operation Temperature (℃)

18~30

Expected Lifetime (hours)

>10000

Warranty Time

1 year

Model

ST-532-ST-C1/C2

Wavelength (nm)

532

Output Power (mW)

1~100

Working Mode

CW

Beam Mode

Transverse

TEM00

Longitude

Multi-longitude

Spectral Linewidth (nm)

<0.1

Polarization

Line polarization

Polarization Ratio

>100:1

Beam Quality (M2 factor)

<1.2

Beam Divergence (full angle, mrad)

1.2�0.2

Beam Diameter at Aperture (mm)

1.2�0.2

Beam Roundness

>90%

Power Stability (RMS, over 8 hours)

<15%

Laser Head

Dimensions (Φ�H, mm)

Φ30 x 75

Net Weight (kg)

0.1

Integrated Driver Model

VD-I Series / VD-II Series

External Modulation

5V TTL / 5V Analogue

Modulating Frequency

30KHz TTL / 10KHz Analogue

Cooling System

None

Warm-up Time (minutes)

<15

Operation Temperature (℃)

18~30

Expected Lifetime (hours)

>5000

Warranty Time

3 months

Model

ST-532-VBP-I/II/III

Wavelength (nm)

532

Output Power (mW)

1~250

Working Mode

CW

Beam Mode

Transverse

TEM00

Longitude

Multi-longitude

Spectral Linewidth (nm)

<0.1

Polarization

Line polarization

Polarization Ratio

>100:1

Beam Quality (M2 factor)

<1.2

Beam Divergence (full angle, mrad)

1.2�0.2

Beam Diameter at Aperture (mm)

1.2�0.2

Beam Roundness

>90%

Power Stability (RMS, over 1 hours)

<15%

Warm-up Time (minutes)

<3

Operation Temperature (℃)

18~30

Expected Lifetime (hours)

>5000

Warranty Time

3 months

Model

STD-II-N

STD-II-O

STD-II-L

STD-II-Q

Dimension (L x W x H)

160 x 140 x 83 mm

Weight

1.3kg

Input Voltage

DC 5V /\ AC 80-240V

Display

Current / Temperature

Current / Temperature / Laser Power  

Current / Temperature

Current Adjustment

Available

External Modulation

5V TTL / 5V Analogue

5V 0~5KHz TTL

Max Output Current

2.5A

Remark

Suitable to drive 1~300mW lasers

With power / laser current feedback circuit, output power to be more stable and be displayed on the meter  

With safety lock and interface interrupt part, to ensure user's security

Internal Modulation (0～5KHz), suitable to drive Passive Q-switched Lasers. External TTL modulation (0~5KHz) is also available