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3Dscanhead-300-15D 3-axis laser scanning system is designed to meet with the requirement of laser scanning with extreme small beam size and large scanning field as well as high scanning flexibility. The applicable lasers are YAG, CO2 and Fiber. 3Dscanhead-300-15D consists of a scan head, linear translator modules, a group of dynamic focusing mirrors, XY scanners, deflection mirrors and a protection window. It takes digital signal and supports XY2-100 standard protocol. The optimum input aperture designed is 15mm. There are six options of marking filed that can be adjusted manually: 300 x 300,400 x 400,500 x 500,600 x 600,750 x 750,1000 x 1000 (unit: mm2). 3Dscanhead-300-15D is characterized by compact and tight structure with dust proof design and installation at ease as well as high anti-interference. Heat sinking of galvo scanners and drivers has been fully taken into consideration during designing to secure high long-term stability of the system.
Typical Fields of Application:
Large Scale Laser Marking, Laser Cutting, Laser Welding, Laser Drilling, Micro Machining, 3D Applications, Laser Rapid Prototyping, etc.
System Parameters of 3Dscanhead-300-15D
1. Parameter of Linear Translator Modules
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Filed Size(unit: mm2)
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300 x 300
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400 x 400
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500 x 500
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600 x 600
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750 x 750
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1000 x 1000
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Average Focusing Spot Diameter(unit:µm)
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190
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260
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320
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380
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500
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690
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Response time
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<4ms
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<4ms
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<4ms
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<4ms
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<4ms
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<4ms
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2. Parameters of XY Scanners and Driver Board
(All angles are in mechanical degree, and all parameters apply after 1-minute warm up period)
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Input Voltage Requirement
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±24V
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Small Step Response(±0.5V waveform)
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1.5ms
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Effective Scan Angle
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±12°
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Position Signal Input Scale Factor
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0.5V/°
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Position Signal Output Scale Factor
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0.5V/°
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Analog Position Signal input range
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±5V(Max.)
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Linearity
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99.9%,range±20°
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Scale Drift
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<40PPM/℃
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Zero Drift
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<10µRad./℃
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Repeatability
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8µRad.
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Long Time Drift Over 8 Hours
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<0.5mRad.
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Average Current
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2A
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Ambient Temperature
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25℃±10℃
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