Glossary
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Aperture
30 mm
Angle Transmitter of Galvanometer Scanners
digital encoder
Show Optical Configuration
Wavelength range
(standard)
1060 - 1085 nm
Max. laser power
(standard systems, 100% duty cycle)
2000 W @ 1060 - 1085 nm
Typical scan angle
±0.37 rad (optical)
Show Dynamics
Number of installed tunings
1
Typical tuning
SCANahead
Tracking error
0 ms
Precision
Repeatability
(RMS)
< 0.4 µrad
Positioning resolution
(max.)*
20 bit *
Nonlinearity
< 0.5 mrad / 44°
Temperature drift
Offset
< 10 µrad/K
Gain
< 5 ppm/K
24-h-drift
(after 3 h warm-up)
Offset
< 20 µrad
Gain
< 25 ppm
* 20 bit: based on the full angle range (e.g. positioning resolution 0.7 µrad for angle range ±0.36 rad),
resolutions better than 16 bit (11 µrad) only together with SL2-100 interface
Electronics / Control
Servo control galvanometer scanner
digital servo control board
Control interface
(alternatives)
digital SL2-100
Advanced diagnosis options
yes (iDRIVE)
Power requirements
48 V DC, max. 5 A
Mechanics
Scan axes
2-axis system
Housing variants
scan head
Connector positions
opposite to beam exit side
Weight without objective
(standard housing)
approx. 9 kg
Dimensions (L x W x H)
(standard housing)
(230 x 140 x 230) mm3
Beam displacement
35.54 mm
Other Provisions
Water cooling
yes
Air cooling
yes (compressed air cooling of mirrors)
Other Specifications
Operating temperature
25 °C ± 10 °C
Gain error
< 5 mrad
Zero offset deviation
< 5 mrad
Add-ons
Combinable with varioSCAN II or excelliSHIFT for 3D applications,
control with SCANLAB´s RTC6 board,
camera adapter available
Typical Applications
Additive manufacturing
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