Description
- 【Ultra High Precision】Orange 4K is a ultra high precision resin 3d printer, built-in 4K LCD screen at 3840 x 2160 resolution 812PPI, the 4K Color is reaching 31.5µm, and the 4K Mono is X 31.5µm Y 10.5µm in subpixel. With such high precision printing technology, it will be perform more details and better surface on miniatures.
- 【Dual Z Axis Liner Guides】Orange 4K is built with dual liner guides for more steady printing and no wobble issues, it will be providing with better result and smoother surface on models.
- 【Uniform Matrix UV Lighting】Integrated with matrix UV LED arrays, Orange 4K is built with parallel UV LED lighting sources, and provide better uniformity, higher intensity and shorter time of curing.
- 【Easy Operation & Algorithm Embedded】 Easy leveling with four screws. With the algorithm embedded in Longerware, the UV exposure through each subpixel will be controlled accurately to deliver final 3D models with ultra-smooth surfaces and ultra-fine details. Orange 4K is compatible with Chitubox as well.
- 【Fast Cooling & High Temperature Warning System】Temperature detection system included. The system will stop printing when temperature is too high. Equipped with high efficiency cooling system to improve lifespan of this 3D printer.
- 【Warranty and Service】NOTE: The printer comes without resin. 12-Month machine warranty and Lifetime Technical Support. High-efficiency and considerate community support by us.
- 【Delivery Time】Orange 4K Color will be shipped since in March 2021; but the 4K Mono Screen will be ready for shipment since April 2021 due to the mono screen is still waiting for schedule on production. Change the color LCD screen to Mono one, and update the firmware, then it will be upgrade to Orange 4K Mono.
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MODEL | Orange 4K |
---|---|
Printing Technology | LCD Stereolithography |
Printed Size | 120*68*190mm (4.7"*2.7"*7.48") |
LCD Resolution | 3840 x 2160, 4K Color: X: 31.5µm Y: 31.5µm; 4K Mono - X: 31.5µm Y: 10.5µm |
Z Axis Resolution | 10µm |
Printing Speed | 4K Color: up to 30mm/h; 4K Mono: up to 60mm/h |
Lighting Sources | UV Matrix 405nm LED |
Slicing Software | Longerware / Chitubox /Lychee |
Connection | USB Disk |
Touch Screen | 2.8 Inch Color Touch Screen |
Power Supply | AC100-240V, 50/60Hz, 18V / 5A 90W |
Printer Size | 230*230*437mm (9.16"*9.06"*17.02") |
Package Size | 310*310*580mm (12.2"*12.2"*22.83") |
Net Weight | 8.3KGS |
Gross Weight | 11KGS |
Printing Material | 405nm UV Resin, Standard Resin, Castable Resin, Dental Resin, etc |


If upgrade the 2K LCD screen to higher resolution for 4K, the pixel size will be driven down to 31.5um. Furthermore, if a pixel can be divided into 3 subpixels, the resolution in one direction will be as fine as 10.5um, which is a dramatic improvement over the 2K LCD screen.
With the algorithm embedded in Longerware, the UV exposure through each subpixel will be controlled accurately to deliver final 3D models with ultra-smooth surfaces and ultra-fine details.
