ecoGEMINI 3D PRINTER WITH SIMULTANEOUS DUAL WAVELENGTH

ecoGEMINI is the next-generation 3D printer that delivers superior precision and speed thanks to a combination of cutting-edge technology.

Its standout feature is the simultaneous dual-wavelength system operating at 385μm and 405μm (Patent Pending), which is automatically controlled to ensure universal compatibility with all resins on the market and perfect, transparent results.

Equipped with a powerful 6.8-inch 9K monochrome LCD with a resolution of 8544x4320 pixels (18x18μm pixel size), it offers unrivalled definition and detail. The total LED power of 200W makes it 15–20% faster than the previous model. Furthermore, active resin temperature control, based on 4 intelligent set points, ensures material stability, uniform density and improved repeatability, reducing the risk of warping.

Operation is simplified by an integrated high-performance PC, ultra-simplified build plate calibration and automatic one-handed SLIP-ON tank attachment. For safety and remote management, it includes an HD camera, military-grade data encryption and a large closed-loop activated carbon filter.

Maxi Filter: Closed-Loop Purity

Our Maxi Activated Carbon Filter is the

ultimate solution

for those who demand impeccable air

quality.

Thanks to its closed-loop system, air is

continuously drawn

in and treated, ensuring the complete

elimination of odours

and airborne pollutants. It is not merely a

cover-up, but a

true molecular capture system that

revitalises

the working environment, keeping it

healthy and fresh

at all times .
Connectivity and Security:

Remote control with HD camera, military-

grade data protection, free OTA updates,

remote support and an activated carbon

filter for a clean environment.
Option for a smaller base plate (73 x 66 mm):

An optimised solution for using high-cost

resins,

allowing printing to begin with as little as

25ml of material.

Its compact size drastically reduces the

amount of resin needed to cover the bottom

of the build tank, making it ideal for small,

high-precision components.
Advanced 4-Stage Thermal Management

The system optimises the resin’s viscosity

through 4 intelligent set points

(Preheating, Maintaining, Printing, Super

Cooling).

By actively adjusting the temperature

according to the print profile, it eliminates

the risk of warping and ensures maximum

repeatability and precision, regardless

of environmental conditions.
Exclusive Technology and Print Quality:

Dual wavelengths of 385/405 nm for all

resins, a 6.8" 9K LCD screen for maximum

definition, active thermal control for

consistent printing, and 200 W of LED power

for faster printing and perfect results with

transparent resins.

Enjoy the synergy of power, flexibility and practicality, whilst appreciating the precision and attention to detail offered by MSLA technology.

ecoGEMINI is specifically designed for the dental sector and beyond, guaranteeing high standards in terms of absolute performance, ease of use and long-term value.

Designed to work with specific (biocompatible) resins, it offers a range of dynamic profiles for industry-specific resins. These profiles, included in the machine and synchronisable with a single click (without the need for ‘manual’ management), have been specially developed to optimise your workflow and save time.

In addition, an expert will always be on hand thanks to our RAS remote support system.

Pave the way for a new era of 3D printing.

For us, sustainability is not just a value: it is a mission to be pursued.

Why sustainable?

The casings and external cladding of our 3D printers are not just products, but a commitment to a greener future. We use polylactic acids (BioAlfa) and modified technopolymers, both derived from fully renewable and natural substances and materials. These make the 3D printer components compostable and recyclable.

The choice of eco-sustainable materials, produced with significantly reduced energy consumption, is key to effectively reducing carbon dioxide emissions. This principle lies at the heart of the project, which aims to shape every product range with a green perspective, ensuring a fully sustainable workflow.

The true revolution in our approach lies in the production of our 3D printers, which generate on average just one-tenth of the CO₂ emissions of traditional 3D printers on the market.

This pioneering achievement reflects our ongoing commitment to discovering new eco-friendly technologies, guaranteeing our customers the highest quality, always with a keen eye on a sustainable future.

For us, sustainability is not just a value: it is a mission to be pursued.

Spreent 3D is revolutionising 3D printing: speed, precision and innovation in a single platform.
With Spreent 3D, printing times are drastically reduced without compromising on quality: every detail is reproduced with extreme precision. Thanks to its support for innovative materials, including biodegradable ones, it opens up new possibilities for sustainable production. Ideal for sectors such as automotive, architecture, medicine and fashion, Spreent 3D transforms every idea into reality quickly and reliably.

Optimisation for 3D printers

ecoGEMINI with MSLA technology

Spreent 3D is specifically designed for use with ecoGEMINI 3D printers, which feature DLP technology. For each of these printers, the application optimises the projection and manages every stage of the print process, ensuring the best possible end result based on the types of resin used and the specific characteristics of the model being printed. In this way, Spreent 3D ensures precision, quality and consistency, offering a reliable printing experience that is perfectly integrated with the dedicated hardware.

ecoGEMINI is the next-generation 3D printer that guarantees superior precision and speed thanks to a combination of cutting-edge technology.

The real distinctive element is the simultaneous dual wavelength system, from 385µm to 405µm (Patent Pending), automatically managed to ensure universal compatibility with all resins on the market and perfect transparent results.

Equipped with a powerful 6.8-inch 9K monochrome LCD with a resolution of 8544x4320 pixels (18x18um pixel size), it offers unrivaled definition and detail. The total LED power of 200W makes it 15-20% faster than the previous model. Furthermore, active resin temperature control, based on 4 intelligent set points, ensures material stability, uniform density, and improved repeatability, reducing the risk of warping.

Operation is simplified by a high-performance integrated computer, ultra-simplified plate calibration, and automatic one-handed SLIP-ON tank positioning. For security and remote management, it includes an HD camera, military-grade data encryption, and a large closed-loop activated carbon filter that enables odorless operation.

Maxi Filter: Closed-Loop Purity

Our Maxi Activated Carbon Filter is the

ultimate solution

for those who demand impeccable air

quality.

Thanks to its closed-loop system, air is

continuously drawn

in and treated, ensuring the complete

elimination of odours

and airborne pollutants. It is not merely a

cover-up, but a

true molecular capture system that

revitalises

the working environment, keeping it

healthy and fresh

at all times .
Connectivity and Security:

Remote control with HD camera, military-

grade data protection, free OTA updates,

remote support and an activated carbon

filter for a clean environment.
Option for a smaller base plate (73 x 66 mm):

An optimised solution for using high-cost

resins,

allowing printing to begin with as little as

25ml of material.

Its compact size drastically reduces the

amount of resin needed to cover the bottom

of the build tank, making it ideal for small,

high-precision components.
Advanced 4-Stage Thermal Management

The system optimises the resin’s viscosity

through 4 intelligent set points

(Preheating, Maintaining, Printing, Super

Cooling).

By actively adjusting the temperature

according to the print profile, it eliminates

the risk of warping and ensures maximum

repeatability and precision, regardless

of environmental conditions.
Exclusive Technology and Print Quality:

Dual wavelengths of 385/405 nm for all

resins, a 6.8" 9K LCD screen for maximum

definition, active thermal control for

consistent printing, and 200 W of LED power

for faster printing and perfect results with

transparent resins.

Spinner is the compact solution designed to optimize post-processing of 3D-printed aligners. Thanks to a 215 mm basket with 6 dedicated slots, the device allows for the simultaneous treatment of multiple elements, ensuring flawless cleaning and drying in just 5 minutes.

Operation is fully automated: with the click of a single button, Spinner automatically manages cycle time and speed, which can reach up to 1600 RPM. Each parameter is easily monitored via the practical integrated mini LCD display.

With a small size of just 240x240x156 mm and a 12V 2A power supply, Spinner fits perfectly into any workflow, transforming a manual step into a fast, precise and effortless technological process.

This is a heated UV resin mixer. UV resins are becoming increasingly sophisticated chemically and require ever greater care in their preparation for printing; this is the perfect tool for the job. Thanks to a jet of hot air, it heats the resin very quickly; this ensures that, through the gentle action of rolling, the heated and liquefied molecules can mix together, coming into close contact. In short, perfect mixing!

Furthermore, Mixer can accommodate all bottles up to 260mm in length and 130mm in diameter, regardless of shape.

Thanks to the various supports, it is possible to prepare any bottle for printing, even square ones. The adapters can then be stored in the handy side compartment. The rolling of the resin bottles ensures optimal mixing without trapping air. It will therefore not be necessary to wait for air bubbles trapped by manual shaking to dissipate.

Furthermore, allowing so much air to come into contact with the resin quickly compromises its quality.

Internal temperature control is managed by a digital thermostat with an accuracy of 0.1°C.

The temperature can be set from 0 to 60°C, with a maximum difference of 45°C from the ambient temperature. This means that if the ambient temperature is 25°C, the maximum temperature is 60°C, whereas if the ambient temperature is 5°C, the maximum temperature achievable will be 50°C.

VAT REST is the indispensable partner for anyone who uses 3D printers.

Designed to prepare resin to perfection, it features a slot heated up to 45°C (12V 8A) dedicated to the resin vat, ensuring ideal viscosity and protecting the material from light and dust.

Versatility is maximum: it includes a second slot to house a tray (standard or reduced) and a third slot for a third tray or spare parts.

With VAT REST, every print job starts with ready-made materials and a flawless workflow. Because in professional printing, attention to detail makes all the difference.

Light Box 2 makes post-curing fast, precise and safe. Thanks to its dual LED technology, models are exposed to a concentrated beam of UV light, distributed evenly by the rotating platform, which cures most commercially available resins in just 2–4 minutes.

The cabinet protects the surrounding environment from UV light, whilst the sturdy yet lightweight structure, made from eco-friendly materials, ensures reliability and quiet operation.

With Light Box 2, every 3D print achieves maximum strength and quality, combining speed, precision and sustainability.

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