Nova 3D GEM 3 Jewelry Resin 3D Printer

The Nova3D Gem 3 Jewelry resin 3D printer is a high-resolution professional 3D printer designed for users who need fine details, accurate dimensions, and consistent resin printing results. With a 9072 × 5120 resolution, 17 × 17 μm pixel size, and a 154 × 87 × 120 mm build volume, the Gem 3 is well suited for detailed models and precision-focused applications.

Its advanced optical system combines a 7th-generation COB light source with a light homogenizer to provide consistent UV exposure across the printing area. The integrated air-cooling system also helps maintain stable operation during extended printing sessions.

Key Features of Nova3D Gem 3

16K-Class High-Resolution Resin Printing

The Gem 3 uses a 9072 × 5120 resolution monochrome LCD with a 17 × 17 μm pixel size. This allows the printer to reproduce small features, sharp edges, and intricate surface details.

For applications where model accuracy and surface quality matter, its high-resolution printing system provides a strong advantage over lower-resolution resin 3D printers.

Professional Resin 3D Printing

The Nova3D Gem 3 is designed for professional users who require dependable and detailed resin printing. Its combination of high resolution, controlled UV exposure, and industrial motion components makes it suitable for demanding workflows.

It can be used for jewelry models, dental models, prototypes, miniatures, and other highly detailed resin prints.

Advanced COB Light Source

The 7th-generation COB UV light source and light homogenizer are designed to provide more uniform light distribution across the LCD. The printer delivers an optical power intensity of 5000 μW/cm² at a 405nm UV wavelength.

Consistent exposure is important for achieving reliable curing and maintaining detail across printed models.

Industrial Ball Screw Motion System

The Gem 3 uses an industrial ball screw and industrial stepper motor for its vertical motion system. This motion system helps provide controlled and stable Z-axis movement during the printing process.

For precision resin printing, stable movement is essential for maintaining layer consistency and overall print quality.

Flexible Layer Thickness

The printer supports layer thicknesses from 20 μm to 200 μm, with 20 μm increments. Users can select a finer layer height when prioritizing surface detail or increase layer thickness when faster printing is preferred.

This gives the Gem 3 flexibility for different resin printing applications and model requirements.

Printing Speed Up to 70 mm/h

With a rated printing speed of up to 70 mm/h, the Nova3D Gem 3 can produce detailed resin models efficiently.

Actual printing speed can vary depending on resin type, layer height, exposure settings, model geometry, and other slicing parameters.

Compact Professional Design

Despite its professional capabilities, the Gem 3 has a relatively compact footprint of 335 × 315 × 436.3 mm. Its 154 × 87 × 120 mm build volume provides enough space for detailed individual models and small production batches.

This makes it suitable for workshops, design studios, dental laboratories, jewelry businesses, and other professional environments where workspace can be limited.

Applications of Nova3D Gem 3

The Gem 3 can be used for a wide range of high-detail resin 3D printing applications, including:

• Jewelry pattern and model production
• Dental models and detailed dental applications
• Miniatures and collectible models
• Product prototypes
• Small precision components
• Design and engineering prototypes
• Detailed artistic models

Its high-resolution LCD and 405nm UV exposure system make it particularly useful when small features and fine surface details are important.

Compatible Slicing Software

The Nova3D Gem 3 supports popular resin 3D printing slicers, including NovaMaker, Chitubox, Lychee Slicer, and Tango Slicer.

Users can prepare models in common formats such as STL and OBJ, then configure printing parameters according to the selected resin and application.

Why Choose the Nova3D Gem 3?

If you are looking for a high-resolution resin 3D printer for professional applications, the Nova3D Gem 3 offers a combination of fine pixel resolution, controlled UV exposure, industrial motion components, and flexible layer thickness.

It is a practical option for users who need detailed resin prints without moving to a much larger production-format printer.

Nova3D Gem 3 Specifications