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Green Line Laser Module

Model : VLM-520-56-45° Series
Green Line Laser Module Fan Angle 45° Uniform Line. Ideal for machine vision, automation industry, image processing, medical & Science, scanning, precision 3D scanner, counting, measurement...etc.

The newly developed glass line lens come with various fan angles and they produce high quality uniform laser line in a robust stainless housing, ideal for automation, machine vision, image processing, digital data acquisition, counting, precision 3D scanner and science & medical application. They are available at 10 cm, 20 cm, 40 cm and 90 cm focus length, red & green wavelength, Class 1M and Class 2M laser class to cover within 1 meter range task. For customized focus length, wavelength and laser power output, please contact us.

FEATURES:

1.  Built with high precision glass line lens and glass laser collimating lens.

2.  Fan Angle : 45°


Laser line demonstration :


Selection Guide:

The new series of line and crosshair laser modules are for those applications that need super fine line and super fine crosshair.

Ideal for machine version, automation, imagine processing, medical, science, precision 3D scanning, measurement, counting and precision alignment.



Laser products manufactured by Quarton inc. meet the international safety standards:


USA: FDA Class I, II, IIIa
Japan: PSC(JQA)
Europe: EU60825, CE & TUV-GS



Where to buy


Comparison sheet

Model Number

Specifications

VLM-520-27 series VLM-520-28 LPT VLM-520-37 series VLM-520-55 series VLM-520-56 series VLM-520-57 series
Dimensions Ø12.5 x 30 mm Ø9 x 33 mm (W)14 x (H)14 x (L)26 mm Ø10 x 38 mm Ø10 x 40 mm Ø10 x 40 mm
Operating voltage 7~10 VDC 7~10 VDC 7~10 VDC 3~6 VDC 3~6 VDC 3~6 VDC
Operating current Less than 80mA / 100mA Less than 100mA Less than 80mA / 120mA Less than 200mA Less than 80mA / 180mA Less than 80mA / 180mA
Optical power 4~5mW / 9~10mW Less than 4.5mW 4~5mW / 9~10mW 4~5mW / 9~10mW Less than 10mW / 30mW Less than 10mW / 30mW
Laser power output Less than 0.39mW / 1mW Less than 0.39mW Less than 0.39mW / 1mW Less than 0.39mW / 1mW Less than 0.39mW / 1mW Less than 0.39mW / 1mW
Laser class Class 1M / Class 2M Class 1M Class 1M / Class 2M Class 1M / Class 2M Class 1M / Class 2M Class 1M / Class 2M
Wavelength 505~530nm 510~530nm 505~530nm 510~530nm 515~530nm 515~530nm
Collimating lens Plastic lens Plastic lens Glass lens Glass lens Glass lens Glass lens
Line lens Plastic lens Plastic lens Glass lens Glass lens Glass lens Glass lens
Beam shape Line Line Line Line Line Line
Laser Line width Less than 3.5mm at 10M 1.2mm at 1M 2±1mm at 5M
4±1mm at 10M
3±0.5mm at 5M
6±0.5mm at 10M
Less than 1mm Less than 1mm
Laser line accuracy 40” (±1mm @5M) 80” (+/- 2mm @5M) 20" (± 1mm @10m) 40”(±1mm@5M) 40”(±1mm@5M) 40”(±1mm@5M)
Emitting angle More than 90° More than 60° More than 120° More than 90° 5°, 10°, 15°, 20°, 30°, 45°, 60°, 110° 5°, 10°, 15°, 20°, 30°, 45°, 60°, 110°
Operating temp. range +15°C ~+30°C +15°C ~+30°C -20°C ~+50°C -20°C ~+65°C -20°C ~+60°C -20°C ~+60°C
Storage temp. range -20°C ~+65°C -20°C ~+65°C -40°C ~+70°C -20°C ~+85°C -20°C ~+85°C -20°C ~+85°C
Housing material Brass Brass Aluminum Aluminum Stainless steel Stainless steel
Potential of housing VDD(+) VDD(+) Insulated Insulated Insulated Insulated
Electrostatic discharge (ESD) 30KV 30KV 30KV 30KV 30KV 30KV
Moisture sensitivity level (MSL) Level 1 - acc to JEDEC J-STD-020E. Level 1 - acc to JEDEC J-STD-020E. Level 1 - acc to JEDEC J-STD-020E. Level 1 - acc to JEDEC J-STD-020E. Level 1 - acc to JEDEC J-STD-020E. Level 1 - acc to JEDEC J-STD-020E.
Wire type 1007-26AWG 1007-26AWG 1007-26AWG 1007-26AWG 2464 2-WIRE CABLE 26 AWG 2464 2-WIRE CABLE 26 AWG
Cable length 115±15mm 115±15mm 115±15mm 115±15mm 330±30mm 330±30mm
Mean time to failure (MTTF) 25°C 10000hrs 10000hrs 10000hrs 10000hrs 10000hrs 10000hrs
Application General industrial alignment Economic 3D scanner Precision industrial alignment Precision industrial alignment Precision fine line for Automation, Machine vision and Medical Precision fine line for Automation, Machine vision and Medical with modulation function
Suggestion work distance Above 2 meters 0.3~1.8 meters / 1~6 feet 1~20 meters / 3~60 feet 1~20 meters / 3~60 feet 0~1.2 meters / 0~4 feet 0~1.2 meters / 0~4 feet
Datasheet download Download Download Download Download Download Download

Part Number

VLM-520-56 LPO-D45-

VLM-520-56 LPT-D45-

F10

F20

F40

F90

F10

F20

F40

F90

Focus length

10 cm

20 cm

40 cm

90 cm

10 cm

20 cm

40 cm

90 cm

Fan angle / Laser line length

45° / Length of Laser Line as TABLE A

Laser line width

AS TABLE B

Recommended working range

AS TABLE B

Dimensions

Ø10 x 40 mm (Ø0.39" x 1.575")

Weight

17±1g

Operating voltage (Vop)

3~6 VDC

Operating current (Iop)

Less than 80mA

Less than 180mA

Optical power*

Less than 10mW

Less than 30mW

Laser power output**

Less than 0.39mW

Less than 1mW

Laser class

Class 1M

Class 2M

Wavelength (λp)

515~530nm

Collimating lens / Line generating lens

Aspherical glass lens

Output aperture

8mm

Beam shape

Line

Laser line accuracy

40”(±1mm@5M)

Operating temp. range***

-20°C ~+60°C

Storage temp. range

-20°C ~+85°C

Housing material

Stainless steel

Potential of housing

Insulated

Electrostatic discharge (ESD)

30KV

Moisture sensitivity level (MSL)

Level 1 - acc to JEDEC J-STD-020E.

Wire type

2464 2-WIRE CABLE 26 AWG

Cable length

330±30mm

Mean time to failure (MTTF) 25°C

Above 10000 hrs

International Protection Marking

IP67

Application

Precision fine line for Automation, Machine vision and Medical

Suggestion work distance

0~1.2 meters / 0~4 feet

* Optical power is total power output measured at the aperture of the laser.

** According to FDA 1040.10 & IEC 60825-1 regulations, laser power output is measured by 7mm aperture stop from a 10 cm distance of the laser.

*** Operation temperature means within this temperature range, the laser spot/line will not be affected to change the spot size/line width. It can still work over this range, but the laser spot size or laser line width will be larger.

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