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ELEGOO

ELEGOO Resin 3D Printer, Mars 3 Pro MSLA 3D Printer with 6.6-Inch Ultra 4K Monochrome LCD, Print Size of 5.647"(W) 3.52(D) 6.8"(H) and Replaceable Activated-Carbon

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Size: Mars 3 Pro 4K


Features

  • 4K Monochrome LCD6.6-inch 4K monochrome LCD screen with a replaceable anti-scratch tempered glass with 9H hardness for a better light transmittance at 4098 x 2560 high resolution, protecting the screen while restoring model details to the greatest extent.
  • Powerful COB Light SourceUpgraded surface COB lens consists of 36 highly integrated UV LED lights, paired with Fresnel lens to deliver an even beam of 405nm wavelength for a more smooth surface finish and incredible printing quality.
  • Large Build VolumeWith a large build volume of 143.4389.6175mm (5.6473.526.8 inches), you can print one large model or undergo batch printing in a single job, which saves your time and greatly improves your productivity.
  • Designed for ReliabilityNon-slip hexagon socket leveling screws work with the sandblasted oxide surface build plate for stronger adhesion and more stable printing. PFA release liner with less release tension for a higher printing success rate.
  • Better Printing ExperienceBuilt-in active carbon filter can effectively absorb and filter the resin odor and pungent fumes, giving you a fresh printing experience. Copper heat tubes and a powerful cooling fan with faster heat transfer and better cooling efficiency, extending the life span of 3D printer.

Brand: ELEGOO


Material: Alloy Steel, Alloy Aluminum, Plastic, Copper


Color: Mars 3 Pro


Product Dimensions: 11.02"D x 11.02"W x 11.42"H


Item Weight: 13.67 Pounds


Product Dimensions: 11.02 x 11.02 x 11.42 inches


Item Weight: 13.67 pounds


Item model number: US-EL-3D-M3P


Date First Available: March 7, 2022


Manufacturer: ELEGOO


Country of Origin: China


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Top Amazon Reviews

    • I like it, but....
Size: Mars 3 4K
Review Image by JRS JRS
Update - 8/29/23 - I ended up not having a chance to really troubleshoot my issues with the printer after getting it. I got frustrated with the failure of the FEP, then our family moved and it was packed away for nearly a year, and I just didn't have time to mess around with it to get it figured out. I was just about to give up and give it to someone who had more time to getting it working, but decided to try one last time to get it to work. I'm glad I did! It turns out that the resin I had started using initially was a resin that, while it sort of worked in this printer, it was made for a specific brand of printer that operated a little bit differently than the Mars 3. The information on the resin was lacking, and I hadn't realized it, and it caused the resin that was partially cured to overheat while printing, which is what caused the FEP failure. Once I realized it might have been the resin, I switched back to some Sunlu resin I had still, and not only did it succeed with a print, I've had about 15 successful prints since, with the only failure being a pre-supported model that had an issue with the base (so it was the stl file and not the printer that caused the issue). With the speed and quality of the prints I've gotten since I was able to figure out my issue, I've bumped this back up to a 5 star! I am not new to 3D printing. Previous to the Mars 3, I had an Anycubic Photon Mono and an Ender 5 Pro FDM. Love the Ender, and really liked the Photon - EXCEPT the maintenance nightmare that it was. It seemed that after every third print, the FEP would get holes, or the build plate wouldn't be level and cause a failure, or the LCD would go out. The last straw was the current LCD was starting to go (just replaced it 2 months before it developed a bad spot) and the FEP leaked and damaged the rest of the screen. Suffice it to say, I was NOT pleased with how often I was having to replace the FEP film, nor the fact that I was going to be on my third LCD in less than a year of printing. That brings me to the Mars 3! I did a lot of research for printers in the Mars 3 price range, and decided that the Mars 3 sounded attractive enough to fit my needs and sounded like it was a little more friendly in terms of maintenance. One of the first things that made me want to get it is that it comes with a factory installed film on the LCD, and it ended up being something that I would need rather early on. This is where the -1 star comes in, within 7 attempted prints (2 failures due to using new resin I didn't know the settings on), one of the prints had a piece that stuck to the FEP. Usually, that's not a huge issue, but for some reason, the print as it kept going developed a sharp point and ruptured the FEP. Of course, this means that resin leaked onto the screen during printing and cured. The film on the screen worked! I just had to basically peel off the protector and carefully get the resin off the screen. Far easier than what I had to do with the Mono out of the box, and that film saved me from having to get a new screen... AGAIN. But, unfortunately, there are no direct replacements for the screen film that Elegoo produces, which is where that one star comes in. It's FANTASTIC that the screen was protected in this case, but it also sucks that there isn't a way to get a factory authorized screen protector to replace it once the inevitable happens. Good thing is I know about screen protector films now, and that I would eventually need one, so I already have one that I bought just in case this happens (Mach5ive). I haven't had a chance to install it and get back to printing, but once I get the new FEP installed as well as that I should be good to go again. Pros: LCD screen protector out of the box 4k resolution - I printed some TINY things with one of the first prints, one being a pirate girl that has a tiny pirate teddy bear on her back, and the details it brought out blow the Mono away. Looks nice Factory screen protector for the push button screen - this is a weird Pro, I will admit, but I didn't take the film off of the touch screen for the buttons. I can still push the buttons through it, and this will keep the screen from getting mucky if there's ever a drip of resin that gets on it! I love that the screws for the vat come out, instead of being embedded in the base of the printer like the Anycubic. Means it will be easier to clean them if/when they get resin on them Metal area around the LCD - will make clean up easy if some spills, even if it cures, can just be scraped off and cleaned. Cons: Plastic base - I don't know how I managed it, but a few drips of resin went down one of the sides of the printer already and cured there before I even noticed it. With having a plastic base, this will never come off. FEP - I know this is one of the things that come with printing with resin, but having an FEP fail after less than 10 prints is disappointing. I know people who say they've been using the same FEP for a year, and I can't for the life of me understand how that's possible Overall, though, I am extremely please with this purchase. Out of the box, it was FAR easier to get things set up and going than the Mono, with only needing 2 test prints to get the settings for the resin I was using tuned in. The detail on small items is amazing as well. Print times are pretty much the same as the Mono, for the most part, so there's no speed improvement from 2k to 4k (not that I was expecting any). ... show more
Reviewed in the United States on March 22, 2022 by JRS JRS
    • Good Beginner and Advance User Printer
Review Image by Alan Watts Alan Watts
Purchased for primarily printing 28-30mm minifigures and tiles for tabletop gaming. I've not used any kind of resin printer before, and I've been very impressed. I'm not one for watching videos to learn how to use something - I prefer a written tutorial. However, there are several videos that will help if you wanted to watch before purchasing. Our MARS 2 PRO has done an amazing job. We've used it almost every day, and have found that the base settings for the included software (CHITUBOX 64) need to be adjusted based on your own personal preferences and what type of resin your using. It's been easy to adjust and figure out. Some things to consider: FEV film. It comes with two extra sheets, but they can get damaged pretty easily, depending on use. I haven't purchased any extra yet, but I will review it as well once I've used it. I did find some rolls, but still researching what kind I want to get. Cleaning. One of the video's I watched showed the difference between simple green and a 91% solution alcohol. I haven't used the simple green but judging on the products washed in the video, alcohol gives a better finish. 91% has not been easy to find, but it's worth searching locally, as a gallon online is around $25. I use it in the wash tank, as well as for cleaning out the resin reservoir. There does seem to be some resin buildup on the walls of the printer top, but it doesn't effect it's use. Just some of my observations. Here's my breakdown of the rated categories. Print Quality: Without spending over $500 for the base unit, this is amazing. The detail level is awesome, and the slicing software is highly customizable. We use the small supports, and after experimenting I now leave them at the default settings. The failed prints and the issues I've had have been due to lack of enough supports or adjusting those settings. A large print slice tends to stick to the FEV film if using small or thin supports. It then breaks at the contact point, and has to be carefully cleaned off of the film. For Beginners: Well, that's what I am. I do wish there was a larger text manual, but that's a user preference. I like to read directions, but there are a lot of videos as I've mentioned. There are some parts that are not intuitive, but with a little patience and practice it's a quick learning curve. Touch Screen: I'm a little confused as to why this is a rated feature, but it's there so I'll write about it. The file selection is easy, the thumbnail makes it simple to select them, and it isn't hyper sensitive, which is nice. It's resolution could be improved, but I don't think the added manufacture cost is worth it though, and the price is reasonable. I certainly wouldn't want it adjusted. As I get more experience I may update my review. If you decide to purchase this, enjoy it! I certainly know I have. Update 1: Our resin reservoir was punctured, and some of the resin cured to the LED lamp. I contacted ELEGOO customer support and received excellent response times and service. MORE UPDATE! We received the replacement LED. Made sure to watch the video recommended prior to replacing it, it really is easy. There is one CRITICAL thing you need to know. When you remove the LED, be sure to separate the glass from the screen itself. We learned this the hard way, and found it with another google search. So, heat the removed component up to loosen the adhesive (we used a hair dryer). ... show more
Reviewed in the United States on April 28, 2021 by Alan Watts Alan Watts

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