ELEGOO Mars 5 Resin 3D Printer with 4K Mono LCD,Automatic Leveling, Desktop 3D Printer with Printing Size of 5.65 × 3.53 × 5.91 inches
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AI Verdict
This is a 14.52-pound resin 3D printer with a 6.6-inch 4K mono LCD and one-click automatic leveling, designed for hobbyists prioritizing ease of use over the absolute highest resolution.
This printer is a strong contender for new resin 3D printing enthusiasts due to its one-click automatic leveling and smart sensors, which simplify the printing process and reduce common failure points. However, its 4K mono LCD with 35 μm XY resolution and lack of Wi-Fi position it below higher-resolution or more connected alternatives.
If you need finer details or wireless control, look for printers with 8K or 9K mono LCDs and Wi-Fi connectivity.
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Pros
- One-click automatic leveling simplifies setup, removing a common hurdle for new users.
- Smart mechanical sensors detect resin shortages and residue, minimizing print failures and LCD screen damage.
- The one-click self-check feature verifies component functionality before printing, reducing wasted materials.
- Advanced overheat protection automatically halts printing if the LED temperature exceeds 80℃, enhancing safety and component lifespan.
- The 4K mono LCD with a COB light source produces intricate details with a 35 μm XY resolution.
- The build volume of 143.43 × 89.6 × 150 mm is suitable for small to medium-sized projects.
Cons
- The 6.6-inch 4K mono LCD with 35 μm XY resolution is a step down from the 9K screens and 18 μm XY resolution found on some other Elegoo models, including the Mars 5 Ultra.
- It lacks Wi-Fi connectivity, relying solely on USB for print file transfer.
- The 3.5-inch resistive touch screen is smaller and less responsive than the capacitive screens on higher-end models.
- It does not include the 'Tilt Release Technology' present in the Mars 5 Ultra, which aids in print separation from the FEP.
- Elegoo's customer support has been reported as slow and difficult, with issues honoring warranties outside a 14-day return window.
Dimension Scores
The 4K mono LCD delivers 35 μm XY resolution, which is adequate for many applications but not top-tier compared to 9K models.
One-click automatic leveling, smart sensors for resin and residue, and a one-click self-check significantly reduce setup and operational complexity.
The 143.43 × 89.6 × 150 mm build volume is average for its class, and the lack of Wi-Fi limits connectivity options.
Constructed from ABS, Aluminum, and Polycarbonate, with advanced overheat protection, it feels sturdy, but some users report issues with print adhesion over time.
Best For
- Beginners to resin 3D printing who want an easy setup experience with automatic leveling.
- Users printing small to medium-sized miniatures or prototypes where 35 μm XY resolution is sufficient.
- Hobbyists who prefer a straightforward, USB-based workflow without needing wireless connectivity.
Not Recommended For
- Users requiring the absolute highest detail, like those needing 18 μm XY resolution for extremely fine features.
- Anyone needing Wi-Fi connectivity or a larger, more responsive capacitive touchscreen.
- Individuals who frequently print large objects that exceed the 143.43 × 89.6 × 150 mm build volume.
Watch Out For
- Some users have experienced prints failing to stick to the build plate after initial successful runs, leading to extensive troubleshooting.
- Elegoo's support can be unresponsive, with reports of prolonged holiday breaks and difficulty with warranty claims beyond 14 days.
- The 3.5-inch resistive touchscreen can feel 'fiddly' due to its size and less precise input compared to capacitive screens.
- The lack of 'Tilt Release Technology' means prints might be harder to remove from the FEP compared to the Mars 5 Ultra.
Full Specifications
| ASIN | B0D3TSB2GW |
| Brand | ELEGOO |
| Color | Green |
| Material | ABS, Aluminum, Polycarbonate |
| Item Weight | 14.52 pounds |
| Manufacturer | ELEGOO |
| Item model number | EL-3D-M5 |
| Product Dimensions | 10.24 x 10.55 x 17.76 inches |
What Buyers Say
Many users, especially those new to resin printing, find the automatic leveling a game-changer, making the initial setup much less frustrating. However, some have experienced print adhesion issues after using it for a while, requiring significant troubleshooting. The 4K screen, while producing detailed prints, is noted by some as a step down from the higher resolution screens available on other Elegoo models. Elegoo's customer support is a recurring pain point, with reports of slow responses and difficulties with warranty claims.
“I bought this thing because everyone said auto-leveling was the bomb, and it was, for like a month. Now my prints won't stick and Elegoo support is ghosting me. Still, when it works, the details are pretty sweet.”
Common Praise
- The automatic leveling works flawlessly, making it beginner-friendly.
- Prints show a high level of detail and texture clarity for its resolution.
- Smart sensors for resin levels and residue help prevent print failures.
- The self-check function provides confidence before starting a print.
- The metal construction feels sturdy and well-built.
Common Complaints
- Prints stop sticking to the build plate after a few weeks or months of use, even after re-leveling and FEP replacement.
- Elegoo's customer support is slow to respond and can be unhelpful with warranty issues.
- The 4K screen is considered a downgrade compared to the 9K screens on other Elegoo printers.
- The 3.5-inch resistive touchscreen can be difficult to navigate.
- Lack of Wi-Fi means files must be transferred via USB.
Ownership Tips
- Expect to spend time troubleshooting print adhesion issues, even with auto-leveling, as some users report problems after initial success.
- Be prepared for potentially slow and frustrating interactions with Elegoo's customer support if you encounter problems.
- The 3.5-inch resistive touchscreen might feel dated and less intuitive if you're used to modern smartphone interfaces.
- You'll need to manage print files via USB, so keep a flash drive handy.
Frequently Asked Questions
What is the maximum print speed of the ELEGOO Mars 5?
The ELEGOO Mars 5 has a maximum print speed of 70 mm/h.
Does the ELEGOO Mars 5 have automatic leveling?
Yes, it features one-click automatic leveling, making setup easier for all skill levels.
What is the resolution of the LCD screen?
It uses a 6.6-inch 4K mono LCD, providing an XY resolution of 35 μm (4098 × 2560).
Does this printer have Wi-Fi?
No, the ELEGOO Mars 5 connects via USB only; it does not have Wi-Fi connectivity.
What is the build volume?
The printing size is 143.43 × 89.6 × 150 mm, which is suitable for small to medium models.
Does it have any smart features to prevent print failures?
Yes, it includes a smart mechanical sensor for residue detection, resin shortage alarms, and leveling failure alarms.
Buying Guide
When looking at resin 3D printers, you're trading off print size for incredible detail. You'll need to consider the XY resolution, which tells you how small of a detail the printer can reproduce – lower numbers mean finer details. Also, think about the build volume; this printer is for smaller items, so if you want to print a whole helmet, you'll be printing it in pieces. Finally, resin printing involves messy post-processing, so factor in ventilation and cleanup supplies.
4K Mono LCD
This is the 'screen' that cures the resin layer by layer. 'Mono' means it's monochrome, which allows UV light to pass through more efficiently, leading to faster print times and a longer screen lifespan compared to older RGB LCDs. The '4K' refers to its resolution, directly impacting how detailed your prints will be.
XY Resolution (35 μm)
Think of this like pixels on a screen, but for your 3D print. 35 micrometers (μm) is the smallest detail it can reproduce on the X and Y axes. For comparison, a human hair is about 70 μm thick. Lower numbers mean smoother surfaces and finer details, which is crucial for miniatures or intricate models.
Automatic Leveling
This is a huge convenience feature. The build plate needs to be perfectly parallel to the LCD screen for successful prints. Manual leveling can be tricky and a common source of print failures for beginners. Automatic leveling takes care of this for you, reducing frustration and setup time.
Alternatives
If you need finer details, look for printers with 8K or 9K mono LCDs and XY resolutions closer to 18-22 μm. For larger prints, search for models with significantly bigger build volumes, often sacrificing some XY resolution or increasing cost.
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