







SM9 1080P High Power UV DLP Projector for Resin 3D Printing
The SM9 UV DLP Projector is a compact light engine module designed for industrial, medical and bioscience applications. Engineered with TI's advanced DLP display drive technology, this system integrates a high-performance 0.65-inch DLP6500 DMD chip delivering 1920×1080 resolution.
Key Features:
- Robust Construction
Full-metal enclosure with optical-grade glass components
Multi-wavelength LED compatibility (optimized for 405nm/385nm)
- Precision Control System
Intelligent multi-mode LED driver for dynamic brightness regulation
Software-configurable development platform with debugging interface
- Modular Design
Interchangeable projection lenses for variable working distances
Tool-free optical component replacement capability
- Application-Specific Optimization
Enhanced UV spectral response for photopolymer curing
Customizable exposure parameters for high-precision 3D printing
This UV light engine solution provides industrial-grade reliability and precision control, particularly suitable for demanding additive manufacturing applications requiring micron-level accuracy. The modular architecture enables rapid configuration changes to accommodate diverse application scenarios in R&D and production environments.
This SM9 UV DLP projector uses 50µm-80µm resolution and has a bright UV LED light to demonstrate your resin 3D projects.
This UV DLP projector creates high-resolution images on the resin, mask, or any other optical material. It is mainly used in the fields of medicine and science, but it can be used in nearly all areas. The SM9 UV DLP Projector is a high resolution light engine module with a 50µm - 80 µm resolution. It has two different kinds of patterns for the LED drive to control the brightness and switch of the LED.
- Ideal for 3D printing: This 1080P SM9 UV DLP Projector is a high-resolution, wide-angle projection system that is ideal for resin 3D printing.
- Built from high quality materials: This projector is constructed from aluminum and plastic materials so it can withstand any type of work environment.
- Impressive UV Light display: It provides a remarkable UV light display, making it perfect for any scientific industrial situation where you need high quality projections for 3D printing and scanning.
Lens Option:
The Great DLP 3D printer Made by SM9 UV projector-SICUBE:
Usage Instructions:
The UV projector adopts a plug-and-play design, making it extremely convenient to use. Simply connect its HDMI port to the HDMI port of the input device to display the input video content. For advanced settings, such as adjusting the brightness of the LEDs and other parameters, you can connect its USB port to a computer and easily adjust them using the software provided by our company. The download address for the software is: https://www.si-cube.com/html/support-list.html.
About Shipping:
All items are currently in stock and will be shipped out within 3 days. To ensure transportation quality, all orders will be delivered via international express services (DHL/Fedex). For any special requirements such as customs clearance procedures, please contact us via email.

SM9 1080P High Power UV DLP Projector for Resin 3D Printing
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FAQs
Please read our FAQs page to find out more.
What transportation method do you use?
All our products are shipped via international express services, such as DHL and FedEx,? completely free of charge
What is DLP 3D printing, and how does it work?
DLP 3D printing is a resin-based additive manufacturing technology that uses light to cure liquid photopolymer layer by layer. It involves projecting digital images onto a vat of liquid resin, where the exposed resin hardens to form each layer of the 3D object.
How does DLP 3D printing differ from other 3D printing technologies?
DLP 3D printing differs from other technologies such as FDM (Fused Deposition Modeling) in its use of light to cure resin, which allows for faster and more precise printing. It also typically offers higher resolution and smoother surface finishes.
Why are UV projectors critical in DLP 3D printing?
UV projectors are critical in DLP 3D printing because they emit the ultraviolet light that cures the resin. The quality, speed, and reliability of the printing process depend heavily on the performance of the UV projector.
What factors should be considered when selecting a UV projector for DLP 3D printing?
When selecting a UV projector, factors to consider include wavelength, resolution, LED lifespan, controller compatibility, and mechanical integration. The ideal projector should match the specific needs and requirements of the DLP 3D printing system.
What are the system requirements for DLP 3D printing?
System requirements for DLP 3D printing include a compatible UV projector, resin vat, build platform, and control system. Specific hardware specifications, such as resolution and interface compatibility, should also be considered.
How do I connect and configure a DLP 3D printing system?
Connecting and configuring a DLP 3D printing system typically involves connecting the UV projector to a PC via USB, launching the manufacturer's proprietary configuration software, and setting up the printer parameters, such as layer thickness and exposure time.
What is "pixelation" in DLP 3D printed models, and how can it be addressed?
Pixelation" refers to the appearance of tiny square or grid-like patterns on the surface of DLP 3D printed models. It can be addressed by increasing the resolution of the UV projector, adjusting the light curing parameters, or optimizing the print path.
What role do TIR prisms play in DLP 3D printing, and why are they important?
TIR (Total Internal Reflection) prisms play a critical role in DLP 3D printing by precisely redirecting light from the micro-mirror arrays to the projection optics. They maintain polarization and ensure that the light is evenly distributed across the resin vat, which is essential for high-quality printing.
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