Micron Desktop SLS 3D Printer, coming in June on Kickstarter, starting $2999. https://www.micronics3d.com/
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Printer Specifications:
Build Volume: 160x160x200mm
Laser Source: 5W 450nm Diode
Laser Scanner: Closedloop servo galvanometers
Typical Part Accuracy: ±0.2%, ±0.1mm minimum (PA12)
Layer Thickness: 100 150 µm
Maximum Build Speed : 67mm/hour (Z direction, 150 µm layers)
Typical Build Speed, 10% cross section: 15mm/hour (Z direction, 100 µm layers)
Supported Materials: PA12, TPU90A (Current) || PA12GF, PA12CF, PA11, PA6GF, PP (Upcoming)
Printer Dimensions: 310x330x700mm
Printer Empty Mass: 19kg
Power Requirement: 120VAC 10A/240VAC 5A
Average Power Consumption: 500W
Operating Environment: 1828 ºC, max 80% Relative Humidity
Slicer: MicroSlicer
Minimum System Requirements: Windows 10/11 64bit, Dx11/12 Compatible, 8GB RAM
Supported File Formats: .STL
ATEX certified vacuum cleaner: Not Required
All hardware and software Made in USA
Patents pending, free licensing for noncommercial use available.
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Learn more: https://www.micronics3d.com/howitworks
0:00 Intro
0:59 What is SLS?
2:12 How did we build one?
2:24 Powder Handling
3:40 Post Processing
4:46 Heating Control
6:00 Laser
7:33 Slicer
8:32 Demo
9:54 Outro