UnionTech has nearly 20 years of proven leadership in globally sourced stereolithography and resin 3D printing systems. The UnionTech brand brings a fresh dimension of SL equipment supply to international markets. With nearly 50% of UnionTech’s large and growing professional team dedicated to research and product development, there is a strong focus on new product and [...]
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UnionTech has over 20 years of leadership in globally sourced stereolithography and resin based 3D-printing systems. The UnionTech brand brings a new dimension of SL equipment supply to market. With almost 50% of UnionTech’s growing professional team dedicated to R&D and product development, there is a strong focus on developing new 3D-printing hardware. Last year UnionTech [...]
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It is already more than 30 years ago since the invention of 3D-printing, and a lot has changes since then. From just one type of large laser based stereolithography printers, now there is a wide variation of different 3D-printing technologies. Find a comparison between MSLA and DLP in the link. The most common resin based [...]
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If you own any kind of 3D-printer, you must have heard about Lithophanes by now. Lithophanes are 3D-printed images that will turn into stunning pictures when a light is placed behind the lithophane. Before resin 3D-printers got affordable by the introduction of more affordable LCD printers, FDM printing technology was mostly used. These FDM printers [...]
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The Phrozen Shuffle 2018 is released a couple years ago. These resin 3D-printers are based on RGB LCD technology. RGB technology has a downside that less light is passing the LCD screen and the exposure times will be extended. Additionally the life-time of the LCD screens are lower compared to the new monochrome LCD technology. [...]
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If you look at the resin 3D-printer offering these days, there are already a lot of desktop MSLA / LCD printers that already utilize 8K imaging technology. For instance the: - Phrozen Sonic Mega 8K - Phrozen Sonic Mighty 8K - Phrozen Sonic Mini 8K - Elegoo Saturn 2 8K - Anycubic Photon M3 Premium [...]
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When reading the title, you probably think that this is old news. As Envisiontec -ETEC after the Desktop Metal Acquisition- already has a DLP printer named the Xtreme 8K. But actually 8K projectors are not really available, yet… Why is a 8K high resolution DLP so difficult? What manufacturers use these days to call [...]
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Whilst the 3D-printing market grows rapidly, the demand for better 3D-printing resin grows with it. This leads to the development of a wide variety of photopolymer engineering resin. All new types of resins are finding their way into the market for specific applications. The term engineering resin is a combination for all resins with enhanced [...]
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Recently a new dental 3D-printer manufacturer brought its products to the market, named Verty System. they already had a portfolio of dental equipment and materials available for the analog manufacturing techniques, like pressure polymerizers (for PMMA), wax guns, articulators, scanners and more. With the availability of their new Moon Night and Moon Night XL resin [...]
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We first came across the technology of fresnel lenses in 3D-printers when we were searching for the difference between the Elegoo Saturn 8K and Elegoo Saturn2 8K resin 3D-printer. At first it looked like the printers were very similar, but when you have to look at the small letters and details to see the differences [...]
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