






🚀 Elevate your 3D printing game with precision and speed that professionals swear by!
The ELEGOO 7" 9K Mono LCD is a high-resolution (8520x4320) replacement screen tailored for the Mars 5 Ultra resin 3D printer. Featuring an 18μm XY resolution and rapid mono LCD curing technology, it delivers ultra-detailed prints faster than traditional screens. Its 9H tempered glass protector ensures durability, while a lifespan of up to 2,000 hours guarantees consistent performance for serious makers and professionals.





| Brand | ELEGOO |
| Manufacturer | ELEGOO |
| Part Number | EL-3D-329 |
| Item Weight | 7 ounces |
| Product Dimensions | 7.01 x 0.43 x 7.8 inches |
| Item model number | EL-3D-329 |
| Assembled Height | 19.8 centimeters |
| Assembled Length | 17.8 centimeters |
| Assembled Width | 1.1 centimeters |
| Item Package Quantity | 1 |
| Style | Mars 5 Ultra LCD |
| Material | Resin |
| Included Components | 7" 9K Mono LCD for Mars 5 Ultra |
| Specific Uses | 3D Printing |
| Batteries Included? | No |
| Batteries Required? | No |
S**K
Fit like a glove with easy install.
It fit like a factory part should and fixed the issue with the printer. My child had no issues swapping out the old screen and replacing it with this new one. Printer works like new again. With the help of a video the installation was very fast and simple. Now to just start printing again.
M**R
Fantastic Product
The quality of this screen was even better than expected. The price was fantastic and it came with everything I needed to replace all of the components for the machine.
A**I
super qucik
great replacement kit, easy instructions
B**E
Cracked Item
Eleegoo offered a full refund for the damaged screen, even after the close of the refund period. Very much appreciate the support. Thank you very much. Will be sure to buy another screen.
N**R
Was easy to install. First screen did not work, replacement did.
The media could not be loaded. Not difficult to install. You do need gloves, ethanol (or some other form of alcohol), tweezers, and patience.You don't get any spare parts, but they made a video for you to watch before you get started. Overall, it was easy to follow the instructions.BUT IT DID NOT WORK. See video (focus on the right hand side of the screen).UPDATE - they sent me a replacement screen, which worked perfectly. It took a long while for the screen to arrive, but it's probably not their fault (they even offered to send me a bottle of resin). Overall, the support was great (5 stars), but having to deal with all these issues (replacing the screen and waiting for shipments twice) made me give 4 stars.
J**F
Works well and Easy to install
This solved the issue I had with dead space in the printer. Relatively easy to install, though the video has a glaring error. It shows having to remove and replace the LCD and glass seperately. The one I got had both pieces pre-assembled together. Trying to follow the video is gonna leave you with broken or scratched glass.A piece of advice, wait until you have tested whether the LCD works. Mine didn't the first time and I had to redo the wiring connection. Worked second time, but I now have several wrinkles in the tape. Whether this will inhibit printing has yet to be determined. If you wait until everything works before you do this last stwep it will reduce any issues.
W**Z
Perfect replacement
This kit includes everything you need to replace a defective screen. You will want to follow a tutorial online to make sure you have everything connected correctly, but I was able to do it on my own with that kind of help. Works great!
D**Y
Already has glass on the LCD, don't use old one like video says
Had to get replacement after 3 years of using my Mars 3 Pro. Installing wasn't hard easily find thevsteps on Elegoo website or YouTube. No need to reuse the old glass from old one. The new one already has one on it.
Trustpilot
2 months ago
3 weeks ago
2 weeks ago
2 months ago