Uniformation GK3 Ultra – Large-format 16K professional resin printer with 405 nm UV

The Uniformation GK3 Ultra is a large-format MSLA resin 3D printer designed for high productivity and very fine details across a large build area. With a 13.5-inch 16K display (15120 × 6230 px) and an XY resolution of 20 × 26 µm, it delivers extremely precise results – ideal for miniature series, large figures, prototypes, and printing many parts simultaneously.

Compared to typical desktop resin printers, the GK3 Ultra is in a different league: The print volume is significantly larger (up to 300 × 160 × 300 mm), the mechanics are robust, and the connectivity is designed for workflow and throughput (USB, WiFi File Sharing, Ethernet).

Why the GK3 Ultra

Many resin printers are designed either for maximum detail in a small print area or for large volumes with compromises. The GK3 Ultra combines both:

• Large format 300 × 160 × 300 mm → large parts or many parts in one pass
• 13.5 inch 16K → high level of detail across the entire screen
• 405 nm UV wavelength → compatible with most standard resins on the market
• Industrially robust construction → designed for long print jobs and reproducible results
• Release Film Options (ACF or nFEP depending on the variant) → Optimization depending on speed or detail requirements

This means the GK3 Ultra is clearly intended for users who run series, large models or productive resin workflows – not just occasional prints.

Typical areas of application

• Highly detailed miniatures and large figures
• Dental and medical applications
• Jewelry and design prototypes
• Series production of small to large resin components
• Professional studios and workshops
  

Specifications