Monoprice
Monoprice 121824 Mini SLA Resin UV 3D Printer + Resin
★★★★★
Achieve Ultra-High Resolution 3D Prints with Precision DetailThe Monoprice Mini SLA Resin UV 3D Printer offers unparalleled detail and accuracy for your prototyping needs. Using stereo lithography (SLA) technology, this printer achieves a professional print quality that plastic extrusion printers...
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Achieve Ultra-High Resolution 3D Prints with Precision Detail
The Monoprice Mini SLA Resin UV 3D Printer offers unparalleled detail and accuracy for your prototyping needs. Using stereo lithography (SLA) technology, this printer achieves a professional print quality that plastic extrusion printers can't match. With a build area of 120 x 70 x 200 mm and an ultra-high resolution of up to 20 microns, you can create highly detailed models for medical, dental, jewelry, and other specialized applications.
- Brand: Monoprice
- Model: 121824
- Technology: SLA LCD Resin
- Build Area: 120 x 70 x 200 mm
- Resolution: Up to 20 microns
- Print Speed: Up to 30mm/hour vertically
- Includes: Free 250ml Red Photopolymer Resin
- Features: Auto Support Generator
Key Features
Size Matters: vWith a layer height of 20 microns, this printer is able to produce 3D prints with details as fine as 1/5 the width of a human hair.
Fast Printing: This SLA printer can print up to 30mm/hour vertically, making it comparable in speed to ordinary FDM/FFF printers.
Affordable Hi-Res 3D Printing: Compatible with a wide variety of UV photo-reactive materials, this printer's extremely high resolution of 20 microns makes it ideal for prototyping medical, dental, jewelry, and other high-detail parts.
Auto Support Generator: The software supplied with the MP Mini SLA 3D Printer has the ability to automatically generate any support elements needed. Simply import your 3D model and click a single button to generate all necessary supports.
Ultra High Resolution: This SLA LCD printer is capable of the printing at the highest resolutions, up to 20 microns, where most competitors are limited to 50 microns. It can print with negative gaps (holes) as small as 30 microns, making it ideal for applications where the highest level of detail is required, such as jewelry and dental prototyping.
Specifications
Printer Type
SLA LCD 3D Printer
Layer Height
20 microns
Negative Gap Capability
30 microns
Vertical Print Speed
Up to 30mm/hour
Software Feature
Auto Support Generator
Material Compatibility
Wide variety of UV photo-reactive materials
Application Focus
Prototyping medical, dental, jewelry, high-detail parts
Pros & Cons
👍 Pros
- Achieves an ultra-high resolution of 20 microns layer height, allowing for exceptional detail in 3D prints.
- Capable of producing negative gaps (holes) as small as 30 microns, ideal for intricate and precise designs.
- Offers fast printing speeds of up to 30mm/hour vertically, comparable to many FDM/FFF printers.
- Includes an auto support generator in its software, simplifying the preparation of models for printing.
- Compatible with a wide variety of UV photo-reactive materials, expanding material choices for users.
👎 Cons
- The maximum vertical print speed of 30mm/hour, while comparable to FDM, might still be slow for very large or numerous prints in an SLA context.
- Requires UV photo-reactive materials (resin), which can be more expensive and messier to handle than FDM filaments.
- The compact "Mini SLA" size suggests a limited build volume, which is not explicitly stated but implied by the name.
- Specific details about the UV light source (e.g., wavelength, power) are not provided, which can affect resin compatibility.
- The printer's compatibility with a "wide variety of UV photo-reactive materials" doesn't guarantee compatibility with all resin brands without testing.
Frequently Asked Questions
What is the highest resolution this Monoprice Mini SLA 3D printer can achieve?
This printer is capable of ultra-high resolution printing, achieving layer heights of up to 20 microns, which is significantly finer than many competitors.
How quickly can this SLA printer produce prints?
The printer offers fast printing speeds, capable of printing up to 30mm/hour vertically, making it comparable to typical FDM/FFF printers in speed.
Does the included software assist with print preparation, specifically with supports?
Yes, the software supplied with the MP Mini SLA 3D Printer features an auto support generator, allowing you to generate all necessary support elements with a single click after importing your 3D model.
What types of materials are compatible with this 3D printer?
This printer is compatible with a wide variety of UV photo-reactive materials, offering flexibility for different prototyping needs.
For what kinds of applications is this printer's high resolution particularly suited?
Its extremely high resolution of 20 microns, along with the ability to print negative gaps as small as 30 microns, makes it ideal for prototyping medical, dental, jewelry, and other high-detail parts.
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