The Photon Mono 4 Ultra takes precision and reliability to the next level, featuring the same 10K 7” monochrome LCD with an exceptional XY resolution of 9024 x 5120 and a fine 17 × 17 μm pixel size. Its 153.4 x 87 x 165 mm build volume enables the creation of intricate models with remarkable sharpness and definition.


Where the Ultra sets itself apart is with its advanced light engine, integrating a high-performance collimated light source for significantly improved uniformity and reduced diffusion. This optical enhancement, paired with Anycubic’s refined mechanical design, ensures even crisper prints, cleaner edges, and greater consistency across the entire build area.

Learn More

Photon Mono 4 Ultra Printer Specifications

Operation 4.3″ TFT touch-control Printing Speed ≤ 50 mm/hr (1.97 in/hr)
Software ANYCUBIC Photon Workshop Rated Power 48 W
Connectivity USB Type-A 2.0 Printer Size 231 x 236 x 430 mm (H × W × D)
Technology 7″ monochrome LCD Build Volume 153.4 × 87 × 165 mm
Light Source COB light source+ Fresnel lens+Light uniformity algorithm Material 405 nm UV resin
XY Resolution 10 K (17 µm) Net Weight 5 kg
Z-Axis Resolution 10 µm

Photon Mono 4 Ultra Settings

Try our UNICAL™ Calibration Model

If you’re trying Monocure 3D Resin for the first time or have just got a new printer, you’ll need to tweak your slicer settings to ensure perfect synergy between our resin and your printer. The most efficient way to achieve this is by using a Calibration Model. These small, intricate models are quick to print. To calibrate your printer using the UNICAL™ Download the STL model here and for step-by-step instructions on how to use the UNICAL™ head to our 3D Calibration Model Page.