The Photon Mono 4 Ultra is a compact MSLA resin printer focused on high detail + relatively fast printing. Its standout feature is the 7-inch 10K LCD with 17 × 17 μm XY resolution.
Feature
Photon Mono 4 Ultra
Technology
MSLA resin
LCD
7" 10K monochrome
Resolution
9024 × 5120
XY resolution
17 × 17 μm
Build volume
153.4 × 87 × 165 mm
Layer height
0.02–0.15 mm
Max speed
120 mm/h with High Speed Resin 2.0
Standard resin speed
Up to 80 mm/h
Light source
COB + Fresnel lens
Light uniformity
≥90%
Release film
ACF
Leveling
4-point manual
Z-axis accuracy
20 μm
Connectivity
USB + Wi-Fi
Screen
4.3" touchscreen
Resin auto-fill
❌
Heated resin vat
❌
Power-loss recovery
✅
Weight
5 kg
Excellent detail: 17 × 17 μm XY resolution is extremely good for miniatures, figurines, jewelry and small detailed parts.
10K monochrome LCD: Gives sharp edges and fine surface detail.
COB + Fresnel optics: Anycubic says the system provides a narrow 3° light angle and ≥90% light uniformity.
Fast printing: Up to 120 mm/h with High Speed Resin 2.0; standard resin is rated up to 80 mm/h.
ACF release film: Designed to reduce release force and enable faster printing.
Intelligent 360° self-check: Monitors things such as failed prints, resin residue, resin level and release-film lifespan.
Failed-print detection: Can pause and notify you when it detects problems such as cracks, detachment or layer separation.
Wi-Fi: Lets you transfer files without relying solely on USB.
Power-loss resume: Can continue a print after an interruption.
Optional activated-carbon air purifier: Available as an accessory for reducing resin odor.
