1/2.8" 2MP STARVIS? CMOS, 30x optical zoom, 304 stainless steel housing, Starlight technology, Smart H.265+/Smart H.264+, Max. 50/60fps at 1080p, Triple-stream encoding, IVS, IR distance up to 100m (328ft), ATEX and IECEx Certification, IP68 | DH-EPC230U | 816116028780