excelliSCAN Series Galvanometer Scanners excelliSCAN 20

excelliSCAN Series Galvanometer Scanners excelliSCAN 20

Supplier
Sinteclaser
Part Number
excelliSCAN 20
Category
Laser Scanning and Ranging
Origin
China

excelliSCAN is a high-end scanning galvanometer series for highly dynamic, high-precision, high-power laser processing. It uses SCANahead control technology and dynAXISse digital-encoder galvanometers, with clear apertures of 14, 20, and 30 mm. Its highly sealed, robust structure and optimized thermal management support water cooling and compressed-air lens cooling, with IP66 protection in the standard structure. It suits equipment demanding high processing speed, path precision, contour consistency, and process stability, including high-speed marking, precision micromachining, deep engraving, drilling, and additive manufacturing. Note: maximum positioning resolution of 20 bit is calculated over the full angular range, for example 0.7 µrad at ±0.36 rad. Resolution better than 16 bit (11 µrad) requires the SL2-100 interface. “—” indicates that the source does not list the item; refer to the official SCANLAB datasheet. Model selection should consider F-Theta lens focal length, laser wavelength, beam quality, and actual processing field. System integration reference: System component | Selection and integration considerations Laser | Select by material, wavelength, and power; standard coatings cover YAG, fiber, green, UV, DUV, and CO2 lasers. excelliSCAN Scanning galvanometer | Select 14 / 20 / 30 mm by incident beam diameter and power; 20 mm and 30 mm suit high-power applications. F-Theta Scan lens | Select by scan-field size, focal length, wavelength, and target spot. RTC6 Control board | With the SL2-100 interface and SCANahead, scanner and laser delays can be set automatically. Cooling | Water cooling and compressed-air lens cooling are supported; select by power.

Specification Snapshot
Clear Aperture Dimension
20 mm
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Overview

excelliSCAN is a high-end scanning galvanometer series for highly dynamic, high-precision, high-power laser processing. It uses SCANahead control technology and dynAXISse digital-encoder galvanometers, with clear apertures of 14, 20, and 30 mm. Its highly sealed, robust structure and optimized thermal management support water cooling and compressed-air lens cooling, with IP66 protection in the standard structure. It suits equipment demanding high processing speed, path precision, contour consistency, and process stability, including high-speed marking, precision micromachining, deep engraving, drilling, and additive manufacturing. Note: maximum positioning resolution of 20 bit is calculated over the full angular range, for example 0.7 µrad at ±0.36 rad. Resolution better than 16 bit (11 µrad) requires the SL2-100 interface. “—” indicates that the source does not list the item; refer to the official SCANLAB datasheet. Model selection should consider F-Theta lens focal length, laser wavelength, beam quality, and actual processing field. System integration reference: System component | Selection and integration considerations Laser | Select by material, wavelength, and power; standard coatings cover YAG, fiber, green, UV, DUV, and CO2 lasers. excelliSCAN Scanning galvanometer | Select 14 / 20 / 30 mm by incident beam diameter and power; 20 mm and 30 mm suit high-power applications. F-Theta Scan lens | Select by scan-field size, focal length, wavelength, and target spot. RTC6 Control board | With the SL2-100 interface and SCANahead, scanner and laser delays can be set automatically. Cooling | Water cooling and compressed-air lens cooling are supported; select by power.

Specifications

ParameterValue
Clear Aperture Dimension20 mm
Position Sensing MethodDigital encoder (dynAXISse)
Standard Coating (Wavelength Range)YAG and fiber, green, UV, DUV and CO2 lasers
Maximum Laser Power [Standard system; 100% duty cycle; 1064 nm; with air cooling]1000 W @ 1064 nm (with air cooling)
Typical Scan Angle [Optical angle]±0.35 rad (optical angle)
Scan Field Size60 mm × 60 mm
Typical Spot Size16 µm
Number of Preinstalled Tuning Modes1 type
Typical Tuning ModesGeneral tuning
Marking Speed< 2.5 m/s
Positioning Speed< 16 m/s
Writing Speed (High-Quality Mode)560 cps
Writing Speed (Good-Quality Mode)690 cps
Repeatability [RMS]< 0.4 µrad
Maximum Positioning Resolution [Full angular range; for example, 0.7 µrad at ±0.36 rad; resolution better than 16 bit (11 µrad) requires the SL2-100 interface]20 bit
Nonlinearity [44°]< 0.5 mrad / 44°
Temperature Drift (Zero Offset)< 10 µrad/K
Temperature Drift (Gain)< 5 ppm/K
Hourly Drift (Zero Offset)< 20 µrad
Hourly Drift (Gain)< 20 ppm
Gain Error< 5 mrad
Zero Offset Error< 5 mrad
Servo ControlDigital Servo Control Board
Control InterfaceNumber SL2-100
Advanced DiagnosticsSupports (iDRIVE)
Power Supply Requirements48 V DC, maximum 5 A
Scanning Axes2-axis system
Housing TypeStandard: scanning galvanometer
Connector PositionBeam entrance side; optional: opposite side at the beam exit
Weight (Without Field Lens, Standard Housing)~ 10 kg
Dimensions (L × W × H, Standard Housing) [Standard housing; water-cooled configuration]205 × 140 × 194.8 mm (water-cooled configuration)
Beam Offset25.25 mm
Water CoolingSupported
Air CoolingSupported (compressed-air cooling of scanning mirrors)
Operating Temperature25 °C ± 10 °C

Applications

High-speed marking, precision micromachining and deep engraving; precision drilling and complex-path machining; metal additive manufacturing and highly dynamic scanning applications; compatible high-power laser processing systems

Key Features

SCANahead control fully uses galvanometer dynamics to improve path-control efficiency. dynAXISse digital-encoder galvanometers offer position resolution up to 20 bit. The source document lists repeatability (RMS) below 0.4 µrad and nonlinearity below 0.5 mrad/44°. Supports water cooling and compressed-air cooling of scan mirrors, depending on model and system configuration. Thermal management for high-power and long-duration continuous operation.

Datasheet

Product Datasheet
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Supplier Information

Si
Sinteclaser
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Wuhan Sintec Optoelectronics Technology Co., Ltd. is a high-tech enterprise and a specialized and sophisticated 'Little Giant' enterprise at the upstream of the domestic laser industry chain. The company focuses on the R&D, manufacturing, sales and service of lasers and laser accessories. Its main products include femtosecond lasers, picosecond lasers, acousto-optic modulators, optical components, etc., widely used in laser equipment manufacturing, scientific research and other fields. Located in Wuhan Optical Valley, with a modern industrial park, the company provides one-stop personalized services for the laser industry, with customers all over China and products exported overseas.

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