Anycubic
Photon Mono 4 Ultra 10K
Based on 45 Reddit mentions
$319.49
We may earn a small commission.
Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Looking for recommendations based on available options.
Avoid the R6 like the plague. Personally I prefer Elegoo over Anycubic for printers, so I would lean Mars 4, however there are trade offs. The Mars 4 has a better light source (COB vs Matrix). It's been said the Mono 4's matrix LED light source does the 10K LCD no favors (less even, wider angle of i
...stickninjazero in r/resinprinting
August 9, 2025 1:13 AM
4
I kept turning up exposure and it wasn’t even the problem
I may have to go in manually then if these prints keep failing. It’s frustrating; it’s literally hit or miss for me and it’s killed 2 FEP films and a screen for my Anycubic Mono 4 ultra
Improvised_Excuse234 in r/resinprinting
February 12, 2026 4:50 PM
2
Is the Anycubic Photon Mono 4 ultra any good?
I would check flatness for both the build plate and the top plate (the part that holds the LCD). Anycubic have a real issue right now with QC and shipping concave build plates, and I know someone who bought and returned 2 Mono 4 Ultras (months apart) for the top plate being warped.
stickninjazero in r/PrintedWarhammer
August 16, 2025 6:04 PM
2
Beginner seeking advice
Man I gotta save my comments. I'd pass on the Mono 4, it's an antique design with a 10K LCD slapped on top (it's basically identical to the previous Mono 2 4K printer, and even that was already long in the tooth design wise). Pass on the Mono 4 Ultra due to QC issues. Warped top plate being one. Con
...stickninjazero in r/resinprinting
August 21, 2025 9:56 PM
2
Raze ready for action
I’m using a Mono 4 ultra, .09mm per layer height, a burn in time of 60 layers for 40 seconds and lift travel of 6mm, and speeds of 3mm/s. I use anycubic eco resin 2.0, the resin is heard to 18-19°C, but I used to have zero problems until this weekend when everything went to hell in a hand basket If
...Improvised_Excuse234 in r/Tau40K
February 11, 2026 9:15 AM
1
Software
I got my Mono 4 Ultra last week. The Anycubic slicer is not really good. So I trying Lychee, but I can not open the sliced data. I can only open .stl or .obj . Do I something wrong? Or is this a general problem? And if I do something wrong, please help me. Sorry for my bad English.
GrandpaGaming_TV in r/AnycubicPhoton
March 10, 2026 3:20 PM
1
Fan specs for Photon Mono 4 / 4 Ultra
Hello. Any updates? Here is my post about fan. https://www.reddit.com/r/resinprinting/comments/1mmebiq/anycubic_photon_mono_4_ultra_fan_noise/ But now i can't even open a manufacturer website and find any information about this fan except I posted already. Airflow(CFM) - 5. Static Pressure(mm-H2O) - 24.20
...Vzgrev in r/AnycubicPhoton
March 28, 2026 11:20 PM
1
Upgrade to Mars 5 or Mono 4
Forna small format printer, Mars 4 Ultra if available, or Mars 5 Ultra if the Mars 4 Ultra isn’t available. I’d avoid Anycubic for multiple reasons, not least of which is the Mono 4 is an antique with a 10K LCD shoved into it. Mono 4 Ultra is a more modern design, but Anycubic QC issues make it hard
...stickninjazero in r/resinprinting
April 5, 2026 6:23 PM
1
Help with prints
Had a similar problem with my anycubic photon mono 4 ultra. LCD was damage
Competitive-Bag-518 in r/resinprinting
June 24, 2026 4:53 PM
1
Anycubic Mono 4 vs Elegoo Mars 4
Mono 4 is an antique system with a new 10K LCD put over the top. Anycubic's quality control is a bit in the dumps currently. Mono 4 Ultra especially I've seen some bad QC from others. Mars 4 is fine except for the lack of anti-aliasing. Mars 4 Ultra has AA support, but comes with ACF release film by
...stickninjazero in r/resinprinting
August 21, 2025 9:50 AM
1