PANDIA 4K — 3D-Printing

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Some of the main features of PANDIA 4K:

- Scrolling availability for larger building areas: PANDIA is designed for moving exposure while calculations are done onboard.

- Stackability for more productivity: The small width of the system allows projectors to be lined up down to very small pixel sizes to build systems with large building areas.

- An open system with unlimited options for customizing: The built-in FPGA allows users to customize their applications or use prepared Software. The onboard FPGA opens up to 7 Gigabytes for image storage, programming logic, and DSP slices for customization.

- Multiple wavelengths for working with multi-materials: two independent illumination modules provide up to three different wavelengths.

- Variability: Pandia comes with a telecentric lens with a pixel size of 7.1um; any other resolutions can be easily realized with custom lens developments in-house at IN-VISION.

- Watercooled system for highest optical power: The optimized water cooling provides full power for all applications – up to 9 watts per wavelength.

- High-Speed Data Interface: Maximum transfer rates are realized using Gigabit Ethernet or an optical data interface, which is flexible, lossless over long distances, and immune to electromagnetic interference.

- Field changeability of the illumination modules: The customer can easily swap out the two LED modules, which does not require further calibration or set-up. This can be done after thousands of hours of uptime without degradation.

- Onboard User-Interface for operators: An onboard HMI informs the operator about the operating status and critical parameters.

ChipsetDLP991U
Micromirror array size4096 x 2176
Wavelengths (LED)365, 385, 405 and 460nm
Number of simultaneous wavelenghtsup to 3
Image Resolution4K
Image Size29.263mm x 15.545mm (7.1um Lens)
Standard lenses2µm, 7.1µm, 35.7µm (others on request)
Optical output power (image plane)up to 9 W/Wavelength
ContrastMin. 1:300 (ANSI)
Uniformity>90% (without software correction)
Cooling systemWatercooled
InterfacesGigabit Ethernet, Optical PCIe
Software options (excerpt)Scrolling algorithms; DMD rotation compensation, grayscaling