The HJ22ex7.6B IRSE A/IASE A is longest focal length portable HDTV production lens by Canon (without an image stabilization system). It is a smaller and lighter replacement for the highly popular HJ21ex7.8B lens.
The HJ22ex7.6B IRSE A/IASE A is intended for producers and broadcasters requiring the ability to shoot over long distances combined with wide angle capture in a lightweight (1.81kg) portable lens system having exceptional HDTV performance.
This lens mobilizes the best in portable optical design criteria offering focal lengths up to 168mm (or 336mm with extender) and a wide-angle of 64.6 degrees horizontal (for the 16:9 aspect ratio). Combined with an exceptionally high sensitivity (F1.8 maximum aperture) this is a lens that can encompass an unusually broad range of shooting situations.