8/31/2023 0 Comments Resin 3d printer slicer softwareIn addition, you can use alternate materials such as PETG and ABS which offer increased strength and heat/UV resistance for parts used outdoors. Parts printed from filament offer high durability, even when using standard plastics such as PLA. If you are looking to make small, detailed objects such as mini-figures, jewelry prototypes, or parts where high accuracy is critical, resin printers are a great choice. Such a nozzle will also increase the printing time for the filament printer. It is possible to install smaller nozzles on filament printers, but the smallest viable nozzles are still 200 microns. By comparison, filament printer resolution is limited by the size of the opening in the nozzle where melted material is deposited, which is typically 0.4 mm (400 microns). Resin printers are able to capture very fine details because the resolution of each layer is defined by the size of pixels on the LCD screen, which are typically ~70 microns for consumer DLP 3D printers. For comparison, each layer on a resin printer is typically 25 - 50 microns thick, while filament printer layers are typically 100 - 300 microns thick. Resin prints actually do have layers, but they are so thin that they are not typically visible to the naked eye. Resin printers are known for their superior surface quality, both in their ability to resolve small details on prints and for producing models with no visible layer lines. For more information, please see our affiliate link policy. Note: Creality Experts receives a commission for items you purchase from this page, at no additional cost to you. There are a few important factors to consider when choosing which of these technologies is best for your specific needs. Filament printers are superior for producing strong, larger parts, while resin printers excel at producing fine details and can print much more precisely on small parts. When considering which of these types of 3D printers to purchase, you’ll first need to think about what types of objects you are planning to make. Keep reading to learn more about FDM vs SLA and how to choose the best 3D printer for your needs. Since most lower cost resin printers use the DLP technology, we will focus on that technology in this article. From the outside, these printers are very similar. ![]() These technologies differ in how they cure the resin: DLP printers use a UV LCD screen (basically a small monitor) to cure an entire layer at once, while SLA uses a focused laser which traces a path through each layer. You’ll see two types of common resin printers, DLP (digital light processing) and SLA (Stereolithography). Similar to Filament printers, resin printers build parts in layers, but do so by exposing each slice to a pattern of UV light to solidify the resin in the desired locations. Resin printers form parts from liquid resin which cures, or solidifies, when it is exposed to UV light. ![]() Filament printers are also referred to as FDM (Fused Deposition Modeling) or less commonly FFF (Fused Filament Fabrication) machines. Once the layer is completed, the nozzle is moved up, and the next layer is built on top of the last one, until a full 3D part is created. Each layer is created by moving the nozzle in a specified path while it deposits melted plastic. Whether you are buying your first 3D printer or have significant experience in printing, both of these printing technologies have a lot to offer and one of them is likely to be the best choice for your application.įirst, a very brief overview of how each of these technologies works:įilament printers build parts by melting plastic and depositing it into many stacked flat slices, or layers, which together form a 3D part. In this article, we will look at the tradeoffs of both filament and resin 3D printers to give you a good idea of which type is right for you. ![]() Each technology is a different tool meant for a different job. You might be asking: is filament or resin better for 3D printing? The answer is: it depends what you will be using it for. If you are looking to buy a 3D printer for home use, there are two different technologies that you can choose from: Filament or Resin. ![]() Choosing a 3D Printer: Filament or Resin?
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