Marking Head (Scanner)

Marking Head (Scanner)

Keywords: Scanners,Marking Heads, mark head, 1064nm, 532nm, 355nm, 3D,

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 andJC.

  • xxxx: laser wavelength.

  • yy: maximum input laser beam diameter.

  • AAAA: notes or remarks

2D Marking Heads

Part numberMax entrance dia. mmDC power supply, VDimension
LxWxH,mm
Weight
LSSL-xxxx-7-XS71579x69x780.65
LSSL-xxxx-10-S1015115x97x941.9
LSSL-xxxx-14-M1415134x100x1062.3
LSSL-xxxx-10-BC101015106x91x911.5
LSSL-xxxx-14-BC141424/30134x100x1052.15
LSSL-xxxx-10-HS-101015165x118x1473.0
LSSL-xxxx-20-HS-202015207x240x2805.8
LSSL-xxxx-25-HS-252515207x240x2805.8
LSSL-xxxx-30-HS-303015207x240x2805.8
LSSL-xxxx-7-HSII-7715165x118x1473.0
LSSL-xxxx-10-HSII-101015165x118x1473.0
LSSL-xxxx-14-HSII-141415165x118x1473.0
LSSL-xxxx-10-HSIII-101015165x118x1473.0
LSSL-xxxx-14-HSIII-141415165x118x1473.0
LSRM-xxxx-10-A101015114x97x94
LSRM-xxxx-10-Q101015114x97x94
LSRM-xxxx-12-Q121215114x97x94
LSRM-xxxx-14-Q141415134x109x107
LSRM-xxxx-20-Q202015170x150x140
LSRM-xxxx-30-Q303015195x150x165
LSRM-xxxx-50-Q505015246x202x168
LSST-xxxx-5-816651570x55x500.6
LSST-xxxx-8-816281590.5x69.5x860.6
LSST-xxxx-10-81611015116x96x961.6
LSST- xxxx -12-80631215120x106x1002.3
LSST- xxxx -20-80612024180x146x1483.2
LSST- xxxx -25-38082524210x161x1725.1
LSST- xxxx -32-38083224210x161x1725.1
LSJC-xxxx-7-110571580x69x80
LSJC-xxxx-9- 1403915100x77x77.5
LSJC-xxxx-10- 22061015118.5x96.5x94.1
LSJC-xxxx-10- 71101015118.5x96.5x93.6
LSJC-xxxx-10-71061015118.5x96.5x94.3
LSJC-xxxx-10- 72101015100x77x77.5
LSJC-xxxx-10- 73101015118.5x96.5x93.6
LSJC-xxxx-12- 22071215121x98x106
LSJC-xxxx-14- 22081415126x98x105
LSJC-xxxx-16-28071624186x145x156
LSJC-xxxx-20-28082024186x145x156
LSJC-xxxx-20-82202024186x145x156
LSJC-xxxx-25-38082524215x158x183
LSJC-xxxx-30-38083024215x158x183
LSJC-xxxx-30-83303024215x158x183
LSJC-xxxx-32-38083224215x158x183
LSJC-xxxx-50-82505024

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

3D Marking Heads

Part numberMax entrance dia. mmControlDC power supply, VDimension
LxWxH,mm
Weight
kg
LSRM-1064-6-QPT6XY2-10015254x97x105
LSRM-1064-7.2-QPT7.2XY2-10015254x97x105
LSRM-1064-8.4-QPT8.4XY2-10015254x97x105
LSRM-532-3.3-QPT3.3XY2-10015274x109x116
LSRM-532-4-QPT4XY2-10015274x109x116
LSRM-532-4.6-QPT4.6XY2-10015274x109x116
LSRM-xxxx-QP20XY2-10015350x140x188
LSRM-xxxx-QP30XY2-10015400x155x194
LSJC-xxxx-FL721010XY2-10024
LSJC-xxxx-FL822020XY2-10024
LSJC-xxxx-FL833030XY2-10024557x158x188
LSSL-xxxx-14-excelliSHIFT14XY2-10015115x160x1423.7

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 numberMax input beam dia. mmDC power supply ±VControlDimension LxWxH mmWeight kgGalvo
LSST-xxxx-5-8166515XY-10070x55x500.68166
LSST-xxxx-8-8162815XY-10090.5x69.5x860.88162
LSST-xxxx-10-81611015XY-100116x96x961.68161
LSST- xxxx -12-80631215XY-100120x106x1002.38063
LSST- xxxx -20-80612024XY-100180x146x1483.28061
LSST- xxxx -25-38082524XY-100210x161x1725.13808
LSST- xxxx -32-38083224XY-100210x161x1725.23808

marking heads

Part numberLSST-xxxx-5-8166LSST-xxxx-8-8162LSST-xxxx-10-8161
Optical apertures supported, two-axisØ5mmØ8mmØ10mm
Positioning speed10m/sec10m/sec10m/sec
Good quality (1mm height)1000cps800cps600cps
High quality (1mm height)600cps550cps450cps
Response time0.3ms at 5mm beam0.2ms at 5mm beam0.45ms at 10mm beam
Max mechanical rotation angle±20°±20-30°±20°
Linearity99.9% over ±20°99.9%, over ±20°99.9%, over ±20°
Operation temp0-40 oC0-40 oC0-40 oC
DC power input±15V, 60W±15V, 60W±15V, 60W
Weight0.6kg0.8kg1.6Kg
Dimension70x55x50mm90.5x69.5x86mm116x96x96mm
Part numberLSST-xxxx-12-8063LSST-xxxx-20-8061LSST-xxxx-25-3808
Optical apertures supported, two-axisØ12mmØ20mmØ25mm
Positioning speed10m/sec10m/sec10m/sec
Good quality (1mm height)800cps600cps500cps
High quality (1mm height)450cps350cps450cps
Response time0.6ms at 12mm beam0.7ms at 20mm beam1ms at 25mm beam
Max mechanical rotation angle±20°±20°±20°
Linearity99.9%, over ±20°99.9% over ±20°99.9% over ±20°
Operation temp0-40 oC0-40 oC0-40 oC
DC power input±15V, 60W±24V, 200W±24V, 200W
Weight2.3kg3.2kg5.1kg
Dimension120x106x100mm180x146x148mm210x161x172mm
Part numberLSST-xxxx-30-3808LSST-xxxx-32-3808
Optical apertures supported, two-axisØ30mmØ32mm
Positioning speed7m/sec7m/sec
Good quality (1mm height)400cps400cps
High quality (1mm height)350cps350cps
Response time1ms at 30mm beam1ms at 32mm beam
Max mechanical rotation angle±20°±20°
Linearity99.9% over ±20°99.9% over ±20°
Operation temp0-40 oC0-40 oC
DC power input±24V, 200W±24V, 200W
Weight5.2kg5.2g
Dimension210x161x172mm210x161x172mm

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 numberMax entrance dia. mmDC power supply, VDimension LxWxH,mm
LSJC-xxxx-7-110571580x69x80
LSJC-xxxx-9- 1403915100x77x77.5
LSJC-xxxx-10- 22061015118.5x96.5x94.1
LSJC-xxxx-10- 71101015118.5x96.5x93.6
LSJC-xxxx-10-71061015118.5x96.5x94.3
LSJC-xxxx-10- 72101015100x77x77.5
LSJC-xxxx-10- 73101015118.5x96.5x93.6
LSJC-xxxx-12- 22071215121x98x106
LSJC-xxxx-14- 22081415126x98x105
LSJC-xxxx-16-28071624186x145x156
LSJC-xxxx-20-82202024186x145x156
LSJC-xxxx-25-38082524215x158x183
LSJC-xxxx-30-38083024215x158x183
LSJC-xxxx-30-83303024215x158x183
LSJC-xxxx-32-38083224215x158x183
LSJC-xxxx-50-82505024

List of 3D Marking Heads

Part numberMax entrance dia. mmDC power supply, VDimension LxWxH,mm
LSJC-xxxx-3D72101024
LSJC-xxxx-3D22071224262x110x110
LSJC-xxxx-3D82202024
LSJC-xxxx-3D82303024556.3x176x158
LSJC-xxxx-3D83303024

Detailed Specifications

Part NumberLSJC-xxxx-7-1105LSJC-xxxx-9-1403LSJC-xxxx-10-2206
Input Aperture7mm9mm10mm
Linearity99.9%99.9%99.9%
Small step response time0.3ms0.3ms0.35ms
Maximum Scan Angle±15°±15°±15°
Resolution12μrad12μrad12μrad
Repeatability8μrad8μrad8μrad
Working Temperature0-45℃0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃-10 to +60℃
Input Voltage±15VDC±15VDC±15VDC
Interface Signal DigitalXY2-100XY2-100XY2-100
Mount ThreadM55x1M55x1M79x1
Dimension(L×W×H)80x69x80100x77x77.5118.5x96.5x94.1
Part NumberLSJC-xxxx-10-7106LSJC-xxxx-10-7110LSJC-xxxx-10- 7210
Input Aperture10mm10mm10mm
Linearity99.9%99.9%99.9%
Small step response time0.288ms0.5ms0.3ms
Maximum Scan Angle±15°±15°±15°
Resolution12μrad12μrad12μrad
Repeatability8μrad8μrad8μrad
Working Temperature0-45℃0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃-10 to +60℃
Input Voltage±15VDC±15VDC±15VDC
Interface Signal DigitalXY2-100XY2-100XY2-100
Mount ThreadM79x1M79x1M79x1
Dimension(L×W×H)118.5x96.5x94.3118.5x96.5x93.6114x96.5x93.7
Part NumberLSJC-xxxx-10-7310LSJC-xxxx-12-2207LSJC-xxxx-14-2208
Input Aperture10mm12mm14mm
Linearity99.9%99.9%99.9%
Small step response time0.5ms0.45ms0.6ms
Maximum Scan Angle±15°±15°±15°
Resolution12μrad12μrad12μrad
Repeatability8μrad8μrad8μrad
Working Temperature0-45℃0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃-10 to +60℃
Input Voltage±15VDC±15VDC±15VDC
Interface Signal DigitalXY2-100XY2-100XY2-100
Mount ThreadM79x1M79x1M85x1
Dimension(L×W×H)118.5x96.5x93.6121x98x106126x98x105
Part NumberLSJC-xxxx-16-2807LSJC-xxxx-20- 8220
Input Aperture16mm20mm
Linearity99.9%99.9%
Small step response time1ms0.8ms
Maximum Scan Angle±15°±15°
Resolution12μrad12μrad
Repeatability8μrad8μrad
Working Temperature0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃
Input Voltage±24VDC±24VDC
Interface Signal DigitalXY2-100XY2-100
Mount ThreadM79x1M85x1
Dimension(L×W×H)186x145x156186x145x156
Part NumberLSJC-xxxx-30-3808LSJC-xxxx-30-8330LSJC-xxxx-50-8250
Input Aperture30mm30mm50mm
Linearity99.9%99.9%99.9%
Small step response time1.6ms1.2ms2.5ms
Maximum Scan Angle±15°±15°±15°
Resolution12μrad12μrad12μrad
Repeatability8μrad8μrad8μrad
Working Temperature0-45℃0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃-10 to +60℃
Input Voltage±24VDC±24VDC±24VDC
Interface Signal DigitalXY2-100XY2-100XY2-100
Mount ThreadM95x1M95x1
Dimension(L×W×H)215x158x183215x158x183

3D Marking Heads

Part NumberLSJC-xxxx-20-3D7210LSJC-xxxx-12-3D2207
Input Aperture10mm12mm
Linearity99.9%99.9%
Small step response time0.3ms0.45ms
Maximum Scan Angle±15°±15°
Resolution12μrad12μrad
Repeatability8μrad8μrad
Working Temperature0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃
Input Voltage±24VDC±24VDC
Interface Signal DigitalXY2-100XY2-100
Dimension(L×W×H)262x110x110
Part NumberLSJC-xxxx-20-3D8220LSJC-xxxx-30-3D8230LSJC-xxxx-30-3D330
Input Aperture20mm30mm30mm
Linearity99.9%99.9%99.9%
Small step response time0.8ms1.2ms1.2ms
Maximum Scan Angle±15°±15°±15°
Resolution12μrad12μrad12μrad
Repeatability8μrad8μrad8μrad
Working Temperature0-45℃0-45℃0-45℃
Storage Temperature-10 to +60℃-10 to +60℃-10 to +60℃
Input Voltage±24VDC±15VDC±15VDC
Interface Signal DigitalXY2-100XY2-100XY2-100
Dimension(L×W×H)556.3x176x158

LSCT-MV Series Laser Marking Heads

marking head, markOur 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.

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

HighlightsCompatible with a majority of lasers for processing a wide variety of materials and products.
Wavelength Options1CO2: 9.2 - 10.6 µm
         Fiber: 1040 - 1090 nm
         Green: 532 nm Check with factory
         UV: 353 - 357 nm Check with factory
Mirror Aperture10mm
Scan Angle± 20°
Step Response2 (µsec)<210
Typical Marking Speed3 (m/s)3
Repeatability (µrad)<3.5
Command Resolution16-bit
Long Term Drift4Offset: <100µrad; Scale: <150ppm
Thermal DriftOffset: <20µrad/°C; Scale: <20ppm/°C
Modular or EnclosedEnclosed
Dimension114x97x86mm
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.
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