Looks like there are more DLP printers entering in DIY / prosumer market segment. Here is short presentation of Envisiontec Perfactory Micro.
Tech specs from manufacturer web page:
PDF datasheet:
http://envisiontec.com/envisiontec/wp-content/uploads/2012/12/Machine-Perfactory-Micro-.pdf
Tech specs from manufacturer web page:
- Build Envelope (other options available upon request) - 40 x 30 x 100 mm (1.58” x 1.18” x 3.94”)
- ERM Pixel Size - 31 μm (0.0012”)
- Linear Z Axis Resolution - 1 μm
- Dynamic Voxel Resolution in Z (material dependent) - 25 μm (0.0010”) to 35 μm (0.0014”)
- Light Source - LED
- Data Handling - STL
- Warranty - 2 years in factory parts and labor
The Perfactory® Micro is the smallest desktop 3-dimensional printer in size with the highest resolution. It is a low cost, easy maintenance and user friendly personal desktop 3-dimensional manufacturing system. Using state of the art Direct Light Projection technology from Texas Instruments®, the Perfactory® Micro System uses 3D printing to produce the finest detail in the shortest period of time using an LED light source with zero maintenance and very low acquisition costs.
PDF datasheet:
http://envisiontec.com/envisiontec/wp-content/uploads/2012/12/Machine-Perfactory-Micro-.pdf