Marking Head (Scanner)

Marking Head (Scanner)

All the marking heads can operate at 1064nm 532nm 355nm or 10.6um wavelength.Various entrance diameters are available upon request. Please contact us for more information.

  • Full range of scan heads
  • Reliable & easy operation
  • Marking software matachable
  • Cheap but high quality

A whole laser marking head (or called laser scanner) consists of two scan mirrors, two galvanometers (or called galvo-scanner motor) & drive cards (or called driver), a XY mount, a scanning lens (f-theta lens), an interface card (or called D/A card), a set of marking software and a DC power supply. For more information on calculating optics of marking system, please click here.

Part Number Description of Marking Heads

Part Number: LSxx-xxxx-yy-AAAA

  • LSxx: laser scanner. xx means series marking heads such as ST, SL, LC and JC.
  • xxxx: laser wavelength.
  • yy: maximum input laser beam diameter.
  • AAAA: notes or remarks

2D Marking Heads

Part number Max entrance dia. mm DC power supply, V Dimension
LxWxH,mm
Weight
LSSL-xxxx-7-XS 7 15 79x69x78 0.65
LSSL-xxxx-10-S 10 15 115x97x94 1.9
LSSL-xxxx-14-M 14 15 134x100x106 2.3
LSSL-xxxx-10-BC10 10 15 106x91x91 1.5
LSSL-xxxx-14-BC14 14 24/30 134x100x105 2.15
LSSL-xxxx-10-HS-10 10 15 165x118x147 3.0
LSSL-xxxx-20-HS-20 20 15 207x240x280 5.8
LSSL-xxxx-25-HS-25 25 15 207x240x280 5.8
LSSL-xxxx-30-HS-30 30 15 207x240x280 5.8
LSSL-xxxx-7-HSII-7 7 15 165x118x147 3.0
LSSL-xxxx-10-HSII-10 10 15 165x118x147 3.0
LSSL-xxxx-14-HSII-14 14 15 165x118x147 3.0
LSSL-xxxx-10-HSIII-10 10 15 165x118x147 3.0
LSSL-xxxx-14-HSIII-14 14 15 165x118x147 3.0
LSRM-xxxx-10-A10 10 15 114x97x94
LSRM-xxxx-10-Q10 10 15 114x97x94
LSRM-xxxx-12-Q12 12 15 114x97x94
LSRM-xxxx-14-Q14 14 15 134x109x107
LSRM-xxxx-20-Q20 20 15 170x150x140
LSRM-xxxx-30-Q30 30 15 195x150x165
LSRM-xxxx-50-Q50 50 15 246x202x168
LSST-xxxx-5-8166 5 15 70x55x50 0.6
LSST-xxxx-8-8162 8 15 90.5x69.5x86 0.6
LSST-xxxx-10-8161 10 15 116x96x96 1.6
LSST- xxxx -12-8063 12 15 120x106x100 2.3
LSST- xxxx -20-8061 20 24 180x146x148 3.2
LSST- xxxx -25-3808 25 24 210x161x172 5.1
LSST- xxxx -32-3808 32 24 210x161x172 5.1
LSJC-xxxx-7-1105 7 15 80x69x80
LSJC-xxxx-9- 1403 9 15 100x77x77.5
LSJC-xxxx-10- 2206 10 15 118.5x96.5x94.1
LSJC-xxxx-10- 7110 10 15 118.5x96.5x93.6
LSJC-xxxx-10-7106 10 15 118.5x96.5x94.3
LSJC-xxxx-10- 7210 10 15 100x77x77.5
LSJC-xxxx-10- 7310 10 15 118.5x96.5x93.6
LSJC-xxxx-12- 2207 12 15 121x98x106
LSJC-xxxx-14- 2208 14 15 126x98x105
LSJC-xxxx-16-2807 16 24 186x145x156
LSJC-xxxx-20-2808 20 24 186x145x156
LSJC-xxxx-20-8220 20 24 186x145x156
LSJC-xxxx-25-3808 25 24 215x158x183
LSJC-xxxx-30-3808 30 24 215x158x183
LSJC-xxxx-30-8330 30 24 215x158x183
LSJC-xxxx-32-3808 32 24 215x158x183
LSJC-xxxx-50-8250 50 24

Remarks: All above marking heads can be controlled via analog or XY2-100 and the default is XY2-100.

3D Marking Heads

Part number Max entrance dia. mm Control DC power supply, V Dimension
LxWxH,mm
Weight
kg
LSRM-1064-6-QPT 6 XY2-100 15 254x97x105
LSRM-1064-7.2-QPT 7.2 XY2-100 15 254x97x105
LSRM-1064-8.4-QPT 8.4 XY2-100 15 254x97x105
LSRM-532-3.3-QPT 3.3 XY2-100 15 274x109x116
LSRM-532-4-QPT 4 XY2-100 15 274x109x116
LSRM-532-4.6-QPT 4.6 XY2-100 15 274x109x116
LSRM-xxxx-QP20 XY2-100 15 350x140x188
LSRM-xxxx-QP30 XY2-100 15 400x155x194
LSJC-xxxx-FL7210 10 XY2-100 24
LSJC-xxxx-FL8220 20 XY2-100 24
LSJC-xxxx-FL8330 30 XY2-100 24 557x158x188
LSSL-xxxx-14-excelliSHIFT 14 XY2-100 15 115x160x142 3.7

All above marking heads can operate at 1064nm, 532nm, 355nm, 266nm or 10.6um wavelength. Other entrance diameters available upon request. Please contact us for more information.

Remark:

  • The marking field of markingheaddepends on the f-theta lens. In general, it is 105x105mm(CO2 laser) or 110x110mm(Nd:YAG laser). Other mark fields are available upon request. In order to have best marking result,you may prepare a few f-theta lenses with different mark fields for your various applications.
  • The focused beam diameter depends on the optical system such as beam expander and f-theta lens, laser beam parameter such as beam diameter and beam pergence angle, and marking parameters such as marking speed and material.
  • All above analogue marking heads can be converted into digital marking heads via a D/A convertor.

LSST Series Laser Marking Heads (Laser Scanners)

Fast speed, High accuracy & Low pricing!

LSST series laser marking heads (laser scanners)

Description of Part Number: LSST-xxxx-yy-zzz-AAAA

  • LSST:LSST series laser scanners.
  • xxxx: laser wavelength such as 10.6um, 1064nm, 532nm, 355nm etc.
  • yy: maximum input laser beam diameter.
  • AAAA: galvo model number
Part number Max input beam dia. mm DC power supply ±V Control Dimension LxWxH mm Weight kg Galvo
LSST-xxxx-5-8166 5 15 XY-100 70x55x50 0.6 8166
LSST-xxxx-8-8162 8 15 XY-100 90.5x69.5x86 0.8 8162
LSST-xxxx-10-8161 10 15 XY-100 116x96x96 1.6 8161
LSST- xxxx -12-8063 12 15 XY-100 120x106x100 2.3 8063
LSST- xxxx -20-8061 20 24 XY-100 180x146x148 3.2 8061
LSST- xxxx -25-3808 25 24 XY-100 210x161x172 5.1 3808
LSST- xxxx -32-3808 32 24 XY-100 210x161x172 5.2 3808

marking heads

Part number LSST-xxxx-5-8166 LSST-xxxx-8-8162 LSST-xxxx-10-8161
Optical apertures supported, two-axis Ø5mm Ø8mm Ø10mm
Positioning speed 10m/sec 10m/sec 10m/sec
Good quality (1mm height) 1000cps 800cps 600cps
High quality (1mm height) 600cps 550cps 450cps
Response time 0.3ms at 5mm beam 0.2ms at 5mm beam 0.45ms at 10mm beam
Max mechanical rotation angle ±20° ±20-30° ±20°
Linearity 99.9% over ±20° 99.9%, over ±20° 99.9%, over ±20°
Operation temp 0-40 oC 0-40 oC 0-40 oC
DC power input ±15V, 60W ±15V, 60W ±15V, 60W
Weight 0.6kg 0.8kg 1.6Kg
Dimension 70x55x50mm 90.5x69.5x86mm 116x96x96mm

.

Part number LSST-xxxx-12-8063 LSST-xxxx-20-8061 LSST-xxxx-25-3808
Optical apertures supported, two-axis Ø12mm Ø20mm Ø25mm
Positioning speed 10m/sec 10m/sec 10m/sec
Good quality (1mm height) 800cps 600cps 500cps
High quality (1mm height) 450cps 350cps 450cps
Response time 0.6ms at 12mm beam 0.7ms at 20mm beam 1ms at 25mm beam
Max mechanical rotation angle ±20° ±20° ±20°
Linearity 99.9%, over ±20° 99.9% over ±20° 99.9% over ±20°
Operation temp 0-40 oC 0-40 oC 0-40 oC
DC power input ±15V, 60W ±24V, 200W ±24V, 200W
Weight 2.3kg 3.2kg 5.1kg
Dimension 120x106x100mm 180x146x148mm 210x161x172mm
Part number LSST-xxxx-30-3808 LSST-xxxx-32-3808
Optical apertures supported, two-axis Ø30mm Ø32mm
Positioning speed 7m/sec 7m/sec
Good quality (1mm height) 400cps 400cps
High quality (1mm height) 350cps 350cps
Response time 1ms at 30mm beam 1ms at 32mm beam
Max mechanical rotation angle ±20° ±20°
Linearity 99.9% over ±20° 99.9% over ±20°
Operation temp 0-40 oC 0-40 oC
DC power input ±24V, 200W ±24V, 200W
Weight 5.2kg 5.2g
Dimension 210x161x172mm 210x161x172mm

Remark:

  • Positioning and marking speeds are with f-theta lens f=160mm and for single-stroke character of 1mm height
  • Default control is digital XY-100 and the analog control is available upon request.
  • The DC power supply is provided with match of the marking head needed.
  • The f-theta and beam expander are available upon request.

LSJC Series Marking Heads (Laser Scanners)

Our optical galvanometers are designed by adopting the magnet-moving structure, combining the most advanced international photoelectric sensor technology and the PDM control mode, and using the high-grade processes and technologies.

Our marking heads have the good running stability, high positioning accuracy, fast marking speed, and strong anti-interference ability. Their overall performance has reached the international leading level in this field. The advantages are as follows:

  • Adopted the photoelectric sensors imported from America, and owned the proprietary intellectual property rights.
  • Differential photoelectric sensor for accurate detection of motor rotor position, good linearity, low drift, high resolution and repeated positioning.
  • Accurate load design for various mirrors with high accuracy of motor assembly, reasonable structure, very small static friction coefficient and zero offset, which ensures the best dynamic characteristics for the whole system.
  • Drivers with advanced detection ability of position and speed, greatly improving the dynamic response performance and scanning speed of the whole system.
  • Design of overload, over-current and reverse connect protection, makes the system running more reliable.
  • Design with electromagnetic compatibility, high signal-to-noise ratio and strong anti-interference ability.

List of 2D Marking Heads

Part number Max entrance dia. mm DC power supply, V Dimension LxWxH,mm
LSJC-xxxx-7-1105 7 15 80x69x80
LSJC-xxxx-9- 1403 9 15 100x77x77.5
LSJC-xxxx-10- 2206 10 15 118.5x96.5x94.1
LSJC-xxxx-10- 7110 10 15 118.5x96.5x93.6
LSJC-xxxx-10-7106 10 15 118.5x96.5x94.3
LSJC-xxxx-10- 7210 10 15 100x77x77.5
LSJC-xxxx-10- 7310 10 15 118.5x96.5x93.6
LSJC-xxxx-12- 2207 12 15 121x98x106
LSJC-xxxx-14- 2208 14 15 126x98x105
LSJC-xxxx-16-2807 16 24 186x145x156
LSJC-xxxx-20-8220 20 24 186x145x156
LSJC-xxxx-25-3808 25 24 215x158x183
LSJC-xxxx-30-3808 30 24 215x158x183
LSJC-xxxx-30-8330 30 24 215x158x183
LSJC-xxxx-32-3808 32 24 215x158x183
LSJC-xxxx-50-8250 50 24

List of 3D Marking Heads

Part number Max entrance dia. mm DC power supply, V Dimension LxWxH,mm
LSJC-xxxx-3D7210 10 24
LSJC-xxxx-3D2207 12 24 262x110x110
LSJC-xxxx-3D8220 20 24
LSJC-xxxx-3D8230 30 24 556.3x176x158
LSJC-xxxx-3D8330 30 24

Detailed Specifications

Part Number LSJC-xxxx-7-1105 LSJC-xxxx-9-1403 LSJC-xxxx-10-2206
Input Aperture 7mm 9mm 10mm
Linearity 99.9% 99.9% 99.9%
Small step response time 0.3ms 0.3ms 0.35ms
Maximum Scan Angle ±15° ±15° ±15°
Resolution 12μrad 12μrad 12μrad
Repeatability 8μrad 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃ -10 to +60℃
Input Voltage ±15VDC ±15VDC ±15VDC
Interface Signal Digital XY2-100 XY2-100 XY2-100
Mount Thread M55x1 M55x1 M79x1
Dimension(L×W×H) 80x69x80 100x77x77.5 118.5x96.5x94.1
Part Number LSJC-xxxx-10-7106 LSJC-xxxx-10-7110 LSJC-xxxx-10- 7210
Input Aperture 10mm 10mm 10mm
Linearity 99.9% 99.9% 99.9%
Small step response time 0.288ms 0.5ms 0.3ms
Maximum Scan Angle ±15° ±15° ±15°
Resolution 12μrad 12μrad 12μrad
Repeatability 8μrad 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃ -10 to +60℃
Input Voltage ±15VDC ±15VDC ±15VDC
Interface Signal Digital XY2-100 XY2-100 XY2-100
Mount Thread M79x1 M79x1 M79x1
Dimension(L×W×H) 118.5x96.5x94.3 118.5x96.5x93.6 114x96.5x93.7
Part Number LSJC-xxxx-10-7310 LSJC-xxxx-12-2207 LSJC-xxxx-14-2208
Input Aperture 10mm 12mm 14mm
Linearity 99.9% 99.9% 99.9%
Small step response time 0.5ms 0.45ms 0.6ms
Maximum Scan Angle ±15° ±15° ±15°
Resolution 12μrad 12μrad 12μrad
Repeatability 8μrad 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃ -10 to +60℃
Input Voltage ±15VDC ±15VDC ±15VDC
Interface Signal Digital XY2-100 XY2-100 XY2-100
Mount Thread M79x1 M79x1 M85x1
Dimension(L×W×H) 118.5x96.5x93.6 121x98x106 126x98x105
Part Number LSJC-xxxx-16-2807 LSJC-xxxx-20- 8220
Input Aperture 16mm 20mm
Linearity 99.9% 99.9%
Small step response time 1ms 0.8ms
Maximum Scan Angle ±15° ±15°
Resolution 12μrad 12μrad
Repeatability 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃
Input Voltage ±24VDC ±24VDC
Interface Signal Digital XY2-100 XY2-100
Mount Thread M79x1 M85x1
Dimension(L×W×H) 186x145x156 186x145x156
Part Number LSJC-xxxx-30-3808 LSJC-xxxx-30-8330 LSJC-xxxx-50-8250
Input Aperture 30mm 30mm 50mm
Linearity 99.9% 99.9% 99.9%
Small step response time 1.6ms 1.2ms 2.5ms
Maximum Scan Angle ±15° ±15° ±15°
Resolution 12μrad 12μrad 12μrad
Repeatability 8μrad 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃ -10 to +60℃
Input Voltage ±24VDC ±24VDC ±24VDC
Interface Signal Digital XY2-100 XY2-100 XY2-100
Mount Thread M95x1 M95x1
Dimension(L×W×H) 215x158x183 215x158x183

3D Marking Heads

Part Number LSJC-xxxx-20-3D7210 LSJC-xxxx-12-3D2207
Input Aperture 10mm 12mm
Linearity 99.9% 99.9%
Small step response time 0.3ms 0.45ms
Maximum Scan Angle ±15° ±15°
Resolution 12μrad 12μrad
Repeatability 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃
Input Voltage ±24VDC ±24VDC
Interface Signal Digital XY2-100 XY2-100
Dimension(L×W×H) 262x110x110
Part Number LSJC-xxxx-20-3D8220 LSJC-xxxx-30-3D8230 LSJC-xxxx-30-3D330
Input Aperture 20mm 30mm 30mm
Linearity 99.9% 99.9% 99.9%
Small step response time 0.8ms 1.2ms 1.2ms
Maximum Scan Angle ±15° ±15° ±15°
Resolution 12μrad 12μrad 12μrad
Repeatability 8μrad 8μrad 8μrad
Working Temperature 0-45℃ 0-45℃ 0-45℃
Storage Temperature -10 to +60℃ -10 to +60℃ -10 to +60℃
Input Voltage ±24VDC ±15VDC ±15VDC
Interface Signal Digital XY2-100 XY2-100 XY2-100
Dimension(L×W×H) 556.3x176x158

LSCT-MV Series Laser Marking Headss

Our next generation of 2-axis scan heads feature a compact, industrial design with improved throughput and uptime. Designed for easy system integration due to its compact size and industry-standard interfaces,

LSCT-MV series laser marking heads are well-suited for a variety of marking and coding processes. Specifically those that require high throughput and consistent, reliable quality when repeating marks. They are ideal for non-contact marking of logos, alpha-numeric codes, barcodes, graphics, expiration dates, and many other applications. It has passed numerous extreme condition tests to ensure reliability and safety and is IP50 rated.

marking head, mark

Next generation 2-axis scan heads with improved performance:

  • Easily integrated into existing systems due to its small size and support of industry standard interface and connectors
  • High quality character marking resulting from improved electronics and tuning design
  • Tested to perform under extreme conditions to ensure high quality and reliability

Fast Character Marking Performance

Use LSCT-MV when coding applications which require high throughput; the short step response and tune design are optimized for short vectors like in character marking.

Uniform Line Spacing

Achieving uniform line spacing through bi-directional hatching increases throughput by up to 50%, compared to uni-directional hatching. The precise line spacing ensures uniform laser power density on the surface and evenly “fill” shapes like logos or graphics.

Easy System Integration

Our small system design enables a reduced system footprint for easy integration. Its industry standard interface and input options enable easy replacement option as well as a flexible system integration.

Improved Marking Throughput with our Controller

Users can achieve improved marking throughput with variable poly delay enabled through our Controller, resulting in significant impact in jobs which have corners, arcs and circles. The typical CPS performance is about 50% higher.

Specifications

Highlights Compatible with a majority of lasers for processing a wide variety of materials and products.
Wavelength Options1 CO2: 9.2 - 10.6 µm
Fiber: 1040 - 1090 nm
Green: 532 nm Check with factory
UV: 353 - 357 nm Check with factory
Mirror Aperture 10mm
Scan Angle ± 20°
Step Response2 (µsec) <210
Typical Marking Speed3 (m/s) 3
Repeatability (µrad) <3.5
Command Resolution 16-bit
Long Term Drift4 Offset:<100 µrad; Scale: <150 ppm
Thermal Drift Offset:<20 µrad/°C; Scale: <20 ppm/°C
Modular or Enclosed Enclosed
Dimension 114x97x86mm
Notes: All angles are in optical degrees, unless otherwise noted.

1. Supports HeNe laser band. 2. Settling to within 1% of position. 3. With 160mm F-Theta lens. 4. During 24 hours of operation after 30 minutes of warm up, per axis.