The EX1030SHD-S-L5SA1 is a BOLIN 3G-SDI Output with IR Laser Illumination PTZ Camera. Bolin Dual Output PTZ cameras provide simultaneous 3G-SDI and IP video outputs for local no latency video and remote IP video steaming. It is a TRUE Dual Output PTZ, which outputs SDI with 1080i or 1080P and IP 1080P where other cameras only support SDI 1080P +1080P IP. Double sided coating on optical glass with dust and water resistant properties. High definition coating to allow increased penetration of light.