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Original PRUSA SL1

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Expert consensus

The Original PRUSA SL1 3D Printer is a resin-based printer that offers exceptional print quality and accuracy, making it ideal for users who require high levels of detail, although its small build volume may limit the size of objects that can be printed.

The Original PRUSA SL1 3D Printer is a highly regarded resin-based printer that offers exceptional print quality, accuracy, and consistency. It is ideal for users who require high levels of accuracy and detail, such as jewelers, modelers, and dentists. The printer is easy to use, with a user-friendly interface and automated wizards that guide users through the calibration process.

It offers several unique features, including resin detection and air purification, and is compatible with third-party resins, providing a wider variety of materials to choose from. The printer's small build volume may limit the size of objects that can be printed, but it is suitable for small to medium-sized objects and is ideal for users who require high-quality prints with intricate details.

While the printer requires high maintenance, it provides a premium printing experience and is considered one of the best MSLA printers available.

Build volume

The Original PRUSA SL1 3D printer has a standard build volume for desktop LCD-based resin printers, limiting the size of objects that can be printed, but is ideal for high-quality prints with intricate details.

The Original PRUSA SL1 3D printer has a build volume that ranges from 120 mm x 68 mm x 150 mm to 127 x 80 x 150mm, depending on the source. This build volume is standard for desktop LCD-based resin printers and limits the size of objects that can be printed. The SL1's build plate is wider than it is deep, which affects the three-dimensional representations in the PrusaSlicer software and requires more printed supports.

If users want to print larger objects, they may need to consider a different printer with a larger build volume. Overall, the Original PRUSA SL1 3D printer is suitable for small to medium-sized objects and is ideal for users who require high-quality prints with intricate details.

What is the build volume of the Original PRUSA SL1 3D printer?

The build volume of the Original PRUSA SL1 3D printer is 120 mm x 68 mm x 150 mm according to 3D Printer experts at Pick3DPrinter, facfox.com, and 3d Sourced.
Based on 5 quotes from 5 sources [show quotes and sources]

What is the build volume of the Original PRUSA SL1 3D printer?

According to different sources, the build volume of the Original PRUSA SL1 3D printer varies slightly. According to Pick3DPrinter, the print area of the Prusa SL1 is 120 mm * 68 mm * 150 mm. Whereas, according to facfox.com, the maximum print area size is 120 x 68 x 150 mm. On the other hand, 3d Sourced states that the SL1S has a build volume of 127 x 80 x 150mm.
Based on 5 quotes from 5 sources [show quotes and sources]

What are the features and capabilities of the Original PRUSA SL1 that may impact its ability to print larger objects?

The maximum print area size of the Original PRUSA SL1 is 120 x 68 x 150 mm, which is pretty standard for desktop LCD-based resin printers, according to facfox.com. This means that the size of the objects you can print is limited by the build volume of the printer. The SL1's build plate is wider than it is deep, which is reflected in the three-dimensional representations in the PrusaSlicer software, according to PCMag. There is also more of a need for printed supports with the SL1, and when you slice the object you want to print, it will be depicted onscreen with supports in place. If you want to print larger objects, you may need to consider a different printer with a larger build volume.
Based on 6 quotes from 4 sources [show quotes and sources]

Ease of use

The Original PRUSA SL1 3D printer is a user-friendly and versatile machine with a large color touchscreen display, automated calibration wizards, and streamlined software for successful SLA printing.

The Original PRUSA SL1 3D printer is known for its ease of use and user-friendly interface. The large color touchscreen display allows for easy navigation of the file directory, and the UI provides ample information during prints. The setup process is quick and easy, even for beginners, and the calibration process is user-friendly with automated wizards that guide you through the process.

The PrusaSlicer software used by the SL1 has been streamlined for easier use, including the necessary tools for successful SLA printing in a simplified UI. The software adjusts the interface for the SL1's wider build plate and depicts printed objects with supports in place. The SL1 offers several features and tools that make it easier to use compared to other 3D printers, including resin detection and air purification features.

The Original PRUSA SL1 is well-suited for a range of applications, from dental use to rapid prototyping to creating cool models. Overall, the Original PRUSA SL1 is a powerful and versatile 3D printer that is easy to use and offers a range of convenient features.

What is the user interface like for Original PRUSA SL1?

According to facfox.com and PCMag, the Original PRUSA SL1 features a large color touchscreen display that allows for easy navigation of the file directory. The UI provides ample information during prints, including print time, amount of resin used, and total layer-height. The PrusaSlicer software used by the SL1 has been streamlined for easier use, including the necessary tools for successful SLA printing in a simplified UI. Additionally, the software adjusts the interface for the SL1's wider build plate and depicts printed objects with supports in place.
Based on 11 quotes from 5 sources [show quotes and sources]

What is the setup process like for the Original PRUSA SL1 3D printer?

According to sources such as facfox.com, TechRadar, 3DPrinterly and PCMag, the setup process for the Original PRUSA SL1 3D Printer is quite simple and straightforward. It takes about 20 to 30 minutes to set up, and if you ordered the assembled version, it's even quicker. The printer arrives almost ready to go, and there's a guide that helps you through the setup process. You need to remove the packaging, plug in the printer, and turn it on. The printer will run a self-test, and then you're ready to calibrate it. The calibration process is also quite easy and user-friendly, with automated wizards that guide you through the process. Overall, the setup process for the Original PRUSA SL1 3D Printer is quick and easy, even for beginners.
Based on 12 quotes from 6 sources [show quotes and sources]

What software is required to operate the Original PRUSA SL1, and how user-friendly is it?

The Original PRUSA SL1 uses PrusaSlicer software, which is known for its ease of use and user-friendly interface. According to TechRadar, PrusaSlicer has grown and developed and is now a formidable force. Once you launch the suite, you can select the printer you are using it with, and it will adjust the interface for your printer. For instance, while the build plates of the Original Prusa Mini and the i3 MK3S are more or less square in shape, the SL1’s build plate is much wider than it is deep, and this is reflected in their three-dimensional representations in the software. Additionally, the software offers useful features such as resin detection, air purification, and streamlined connectivity, which give its user the beloved Prusa conveniency.
Based on 16 quotes from 6 sources [show quotes and sources]

What are the key features and specifications of the Original PRUSA SL1 3D printer?

The Original PRUSA SL1 3D printer has a number of key features and specifications. Here are some of the most notable: - MSLA printing process - High-resolution LCD panel and UV LED - Compatible with third-party resins (405nm) with no proprietary vats, resins, or FEP films - 120 mm * 68 mm * 150 mm print area - 5.5 inch LCD screen - Layer resolution in the range of 0.025 to 0.1 mm - Rigid aluminum frame core with separate body - Trinamic driver for excellent z-axis stability - Weighs about 4 kg These features and specifications make the Original PRUSA SL1 a powerful and versatile 3D printer. It is well-suited for a range of applications, from dental use to rapid prototyping to creating cool models. Additionally, it is an open-source printer, which means it is compatible with a wide range of third-party resins and other materials.
Based on 15 quotes from 7 sources [show quotes and sources]

What additional features or tools does the Original PRUSA SL1 offer that make it easier to use compared to other 3D printers?

The Original PRUSA SL1 offers several features and tools that make it easier to use compared to other 3D printers. For example, it comes with a large color touchscreen that lets you navigate the file directory easily. During prints, the interface provides you with an ample amount of information including the print time, the amount of resin used, and the total layer-height. The PrusaSlicer software is also easy to use, and it comes with the necessary tools for successful SLA printing in a simplified UI. Additionally, the SL1 offers resin detection and air purification features, making it more convenient to use.
Based on 15 quotes from 6 sources [show quotes and sources]

Features

The Original PRUSA SL1 3D printer is a high-quality resin printer with unique features such as streamlined software, resin detection, and air purification, making it ideal for jewelers or high-end modelers.

The Original PRUSA SL1 3D printer is a high-quality resin printer with automatic bed leveling capabilities and wireless connectivity. It does not have dual extruders but offers several unique features that differentiate it from other 3D printers, such as streamlined software, resin detection, and air purification.

The SL1 uses the MSLA printing process and has a high-resolution LCD panel and a UV LED panel to supervise the printing quality, making it ideal for jewelers or high-end modelers. The SL1S model has a 25% larger build volume and significantly faster 1. 4s/layer curing times than the previous SL1 model.

The printer is designed to offer high-quality prints with little effort, even without any prior 3D printing experience, making it suitable for dental applications, rapid prototyping, or for creating cool models. The printer's software, PrusaSlicer, is streamlined and user-friendly, allowing you to select the printer you are using and adjust the interface accordingly.

The SL1 is pocket-friendly, much more economical than other conventional printers, and is considered one of the best MSLA printers available, according to TechRadar. Overall, the Original PRUSA SL1 3D printer provides a premium printing experience with its additional features, giving users the beloved Prusa conveniency.

Does the Original PRUSA SL1 have automatic bed leveling capabilities?

Yes, the Original PRUSA SL1 has automatic bed leveling capabilities. The build platform leveling process is nearly completely automated, and the SL1 uses an automated wizard that guides the user through the calibration process. According to Tom's Hardware, the process only requires a single bolt to be loosened and then tightened, and it only takes a few minutes to complete. After loosening the bolt that holds the build platform tight against the gantry, the SL1 drops the platform onto the FEP film of the vat, holding it flat while the user re-tightens the bolt. Compared to other printers, this is a fast, reliable, and easy calibration process with a lower chance of failure.
Based on 3 quotes from 2 sources [show quotes and sources]

Does the Original PRUSA SL1 have dual extruders?

No, the Original PRUSA SL1 does not have dual extruders. It is a single extruder printer designed for high-quality resin printing.

Does the Original PRUSA SL1 have wireless connectivity?

Yes, the Original PRUSA SL1 3D printer has wireless connectivity. It can be connected to WiFi and LAN, which allows you to directly send the sliced files from your computer to the printer. According to PCMag, the printer can also be connected via Ethernet and has a port for a USB thumb drive.
Based on 4 quotes from 4 sources [show quotes and sources]

What unique features does the Original PRUSA SL1 have compared to other 3D printers?

The Original PRUSA SL1 has several unique features that differentiate it from other 3D printers. According to 3DPrinterly and facfox.com, the SL1 offers greater connectivity, streamlined software, resin detection, and air purification, giving its user the beloved Prusa conveniency. Additionally, it has a high-resolution LCD panel and a UV LED panel to supervise the printing quality, making it ideal for jewelers or high-end modelers. The SL1 also uses the MSLA printing process, which is a type of resin printing that uses an LCD screen to selectively cure the resin. The SL1S model has a 25% larger build volume and significantly faster 1.4s/layer curing times than the previous SL1 model.
Based on 14 quotes from 7 sources [show quotes and sources]

What are the additional features of the Original PRUSA SL1 printer and how do they affect the overall printing experience?

The Original PRUSA SL1 3D printer comes with several additional features, such as a high-resolution LCD panel, UV LED, resin detection, and air purification, among others, that enhance the overall printing experience. The upgraded technical characteristics of the printer allow users to meet their individual requirements in the 3D printing field, whether for dental application, rapid prototyping, or for cool models. According to 3DPrinterly, the SL1 provides a positive vibe for easy, customized, handy installation and optimization, which will guide you to enrich your intuition and ignite the mind in the world of 3D printing. The printer is designed to offer high-quality prints with little effort, even without any prior 3D printing experience. Additionally, the printer's software, PrusaSlicer, is streamlined and user-friendly, allowing you to select the printer you are using and adjust the interface accordingly. The SL1 is pocket-friendly, much more economical than other conventional printers, and is considered one of the best MSLA printers available, according to TechRadar. Overall, the additional features of the Original PRUSA SL1 3D printer give users the beloved Prusa conveniency, elevating it from its budget competitors and providing a premium printing experience.
Based on 16 quotes from 5 sources [show quotes and sources]

Reliability

The Original PRUSA SL1 3D printer has a solid build quality but requires high maintenance and may not be the best option for users who prioritize ease of use and low maintenance.

Based on expert reviews, the Original PRUSA SL1 3D printer has a solid build quality that suggests a longer lifespan. However, it requires high maintenance, and the resin tank can be challenging to keep clean. Users have reported issues with the printer being finicky and difficult to troubleshoot, as well as problems with the first layer of a print not sticking to the build plate.

The printer's small build volume and relatively high price have also been cited as drawbacks. While there are resources available to help users address these issues, the Original PRUSA SL1 may not be the best option for users who prioritize ease of use and low maintenance.

It may be better suited for users who require high-quality prints and are willing to invest time and effort into maintaining the printer.

What is the typical lifespan of the Original PRUSA SL1 3D printer?

Unfortunately, I do not have information on the typical lifespan of the Original PRUSA SL1 3D printer. However, it is worth noting that the build quality of the printer has been praised by TechRadar, which may suggest a longer lifespan.

What is the recommended maintenance schedule and type of maintenance required for the Original PRUSA SL1 3D printer?

According to the TechRadar review, the Original PRUSA SL1 requires high maintenance. However, we don't have specific information on the recommended maintenance schedule or the type of maintenance required. It's best to consult the user manual or contact Original PRUSA customer support for more information.

What are the common issues or problems that users have reported with the Original PRUSA SL1 printer?

According to PCMag's review of the Original PRUSA SL1, some common issues or problems reported by users include the printer being finicky and difficult to troubleshoot, as well as the resin tank being challenging to keep clean. Additionally, the printer's small build volume and relatively high price have also been cited as drawbacks.
Based on 4 quotes from 1 sources [show quotes and sources]

What are the common issues that arise with Original PRUSA SL1 and how easy are they to troubleshoot and fix?

According to PCMag's review, the Original PRUSA SL1 can be difficult to troubleshoot and fix. Some of the issues that have been reported include the need for regular and onerous cleaning of the resin tank, finicky behavior, and problems with the first layer of a print not sticking to the build plate. However, Prusa Research does provide an extensive knowledge base where users can report problems and receive suggestions and solutions from other users and Prusa staff. So, while there may be some challenges when it comes to troubleshooting and fixing issues with the Original PRUSA SL1, there are resources available to help users address these issues.
Based on 5 quotes from 2 sources [show quotes and sources]

Compatibility

The Original PRUSA SL1 3D printer is an open-sourced, resin-based printer that is compatible with third-party resins, providing a wider variety of materials to choose from.

The Original PRUSA SL1 3D printer is a resin-based printer that is compatible with UV sensitive liquid resins having a wavelength of 405 nanometers. It is an open-sourced machine, which allows users to print with third-party resins, providing a wider variety of materials to choose from.

The printer is not compatible with flexible or high-temperature materials, but it can print with a variety of third-party resins that offer different properties such as flexibility and temperature resistance. There are no specific brands or types of resins recommended for use with the printer, as long as they are compatible with the 405nm wavelength of UV light.

No additional accessories or modifications are required to use third-party resins with the printer. Overall, the Original PRUSA SL1 is a versatile and customizable printer that can meet the needs of a wide range of users.

What types of materials are compatible with the Original PRUSA SL1 3D printer?

The Original PRUSA SL1 3D printer is compatible with UV sensitive liquid resins having a wavelength of 405 nanometers. According to Pick3DPrinter, the printer is open-sourced, and thus it allows the option to print with third-party filaments. As per facfox.com, you can use any brand of resin you like, as long as it is compatible with the 405 nm wavelength of UV light.
Based on 9 quotes from 4 sources [show quotes and sources]

What types of filaments are compatible with the Original PRUSA SL1 3D printer?

The Original PRUSA SL1 3D printer is actually a resin-based printer, which means it uses liquid resin instead of filaments to create 3D prints. According to 3DPrinterly and Pick3DPrinter, the SL1 is compatible with third-party resins, which allows users to choose from a wider variety of materials. However, it's important to note that the resin must be compatible with the 405nm wavelength of UV light, which is the type of light used to cure the resin in the SL1.
Based on 15 quotes from 6 sources [show quotes and sources]

Can the Original PRUSA SL1 handle flexible or high-temperature materials?

Sorry, I can only provide information about Original PRUSA SL1. The Original PRUSA SL1 is designed to work with resin-based materials, so it is not compatible with flexible or high-temperature materials like some FDM printers. However, the SL1 can print with a variety of third-party resins that offer different properties such as flexibility and temperature resistance. It is important to check the resin compatibility before using any third-party materials with the printer.
Based on 3 quotes from 2 sources [show quotes and sources]

Are there any specific brands or types of filaments that are recommended for use with Original PRUSA SL1?

The Original PRUSA SL1 is a resin-based 3D printer, not a filament-based one. However, according to 3DPrinterly and facfox.com, the SL1 is an open-source machine, which means you can use any brand of resin as long as it is compatible with the 405nm wavelength of UV light. So, you are not limited to any specific brand or type of resin when using the Original PRUSA SL1.
Based on 12 quotes from 7 sources [show quotes and sources]

Are there any additional accessories or modifications required to use certain materials with the Original PRUSA SL1 printer?

The Original PRUSA SL1 is compatible with third-party resins, so you won't need any additional accessories or modifications to use them. According to 3DPrinterly, the printer is open-sourced, which signifies compatible support for third-party resins (405nm) with no proprietary vats, resins, or FEP films. However, it is always recommended to follow the manufacturer's guidelines for the best results.
Based on 5 quotes from 4 sources [show quotes and sources]

Best Alternatives

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3D Printers above are offered because they are in the same price range as Original PRUSA SL1. To browse more budget and premium 3d printers go to our 3d printer ranking .

Position in ranking

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Original PRUSA SL1 did not receive any endorsements this month.

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ReviewFinder ranks based on a combination of customer reviews, expert reviews / mentions and popularity. Expert recommendations carry the highest weight in the ranking. We do not rank based on price, our commission or brand. 3d printers below are at the top of our ranking this April.

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Bambu Lab P1S Bambu Lab A1 Mini Bambu Lab X1 Carbon LulzBot Mini 2
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The Bambu Lab P1S 3D printer is highly regarded for its print quality, accuracy, consistency, and ability to handle complex geometries and intricate details, making it a versatile and high-performing printer suitable for a wide range of printing projects.
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