New York UCS 840F is a series of ultra-short throw projectors released by NEC Display Solutions. It comes in three different models: the UCS 840Fi, UCS 845Fi, and UCS 855Fi. The UCS 840Fi and 845Fi models offer a 0.3 throw ratio, making them ideal for installations in tight spaces. The UCS 855Fi model offers a 0.25 throw ratio, making it capable of creating a larger image from a shorter distance. Each model features an HDMI input, HBase and Wi-Fi connectivity, and a built-in 10W speaker. The projectors also feature a built-in edge blending technology that allows for a seamless, multi-projection display. Additionally, the projectors have a wide range of advanced features such as color matching, geometric correction, and split-screen functionality.