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![Image 3a PuSL-diagram[1].png](http://www.cmmmagazine.com/downloads/4032/download/Image%203a%20PuSL-diagram%5B1%5D.png?cb=69c91ae58ccbb16cfea184f75c029860&w=640 "Image 3a PuSL-diagram[1].png")
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![Image 3a PuSL-diagram[1].png](http://www.cmmmagazine.com/downloads/4032/download/Image%203a%20PuSL-diagram%5B1%5D.png?cb=69c91ae58ccbb16cfea184f75c029860&w={width}&h={height} "Image 3a PuSL-diagram[1].png")
A comparison of stereolithography, digital light processing and projection microstereolithography
Chuck Hull invented the first stereolithography (SLA) printer in the early 1980s and this led to the co-founding of 3D Systems, one of the leading companies in the 3D printing industry today. Read more
The advantages of using white light interferometry to measure surface roughness
The concept of measuring surface roughness originated nearly a century ago as a means to prevent uncertainty and disputes between manufacturers and buyers. Read more
The top five reasons why manufacturers should choose photochemical machining for electronic components
As the demand for more compact, lightweight and complex electronic components and systems increases, so does the demand for more capable and efficient metal fabrication processes. Read more
Micromoulding with bioabsorbables
For micro medical components, there is a wide variety of materials to choose from. Most micromoulding materials fall into two categories, namely thermoplastics and bioabsorbables. Read more