LED Projector Modules and Engines

PhotonVacuum^TM technology is the ultimate solution for LED based projectors. Upstream's business model is to develop and sell optical components and modules based on unique PhotonVacuum technology. Content of optical solution may vary depending on the product and customer case. Typical deliverables are PhotonVacuum modules, RGB-illumination modules and complete optical engines

Our technology can operate together with all major microdisplay technologies like DMD, LCoS and LCD. We use also standard LEDs, which has proven delivery capability and quality. For manufacturing of our optics, we use only validated and well known optics manufacturing partners. If customer wants to have complete projector ODM solution, we have contacts also to such companies.

Inquiries for samples and pricing, please contact