Free Space Optics (FSO) is a point-to-point technology that uses light, typically infrared laser light to transmit voice, data and video wireless up to 1.2 miles. Because of the use of lasers, FSO delivers high speed data communications at fiber speed. FSO can be used in situations when high speed connections are needed and fiber optics would not be available or expensive. SB Wireless carries a Canon Canobeam Point-to-Point Free Space Optics adapters and associated accessories. If you are looking for an item that is not listed, contact an SB Wireless Sales Specialist for assistance.