Scanning Speed: ≤3280′ /s
Scanning Repeat Positioning Accuracy: ±5μm
Laser high-speed micro-machining is one of the indispensable, and widely used laser methods in micro-holes processing. With the reduction of the thickness of target material, and the increase of hole matrix density, the traditional machining and galvanometer scanning cannot reach the expected speed and accuracy. Compared with the conventional galvanometer scanning device, high-speed polygon mirror scanning with nanosecond high repetition rate laser can effectively realize high-speed laser precision micro-hole arrays and solve the research projects in great demand.
TECHNICAL PARAMETERS
Machine Size: 82.2″*71.6″*78.7″
Workbench Size: 15.74″*15.74″
Laser Power(w): 500
Laser Wavelength(nm): 1064
Laser Pulse Width(ns): 30/60/120/240
Laser Frequency(kHz): 2000/1000/500/500
Diameter of Focused Spot(μm): ≤40
Effective Focal Length: 16.53″
Scanning Range: 11.8″*11.8″
Scanning Speed: ≤2000’/s
Scanning Line Frequency(Hz): 1600
Scanning Repeat Positioning Accuracy(μm): ±5μm
Processing Methods: Linear mode, dot matrix mode, bmp mode
Positioning Method: Polygon mirror scanner is matched with mechanical shaft
PROCESSING METHODS
Laser lattice scanning
Laser linear scanning
High-speed BMP bitmap processing
Laser drilling
Laser linear cutting
High density micro-hole array processing
laser beam grooving