Canon KJ10EX4.5B IRSE Lens

The KJ10ex45B IRSE ergonomically designed lens is equipped with an enhanced digital drive unit. Conventional potentiometers are analog positional sensors capable of only 8-10 bit equivalent resolution. Thus virtual portable studio systems called for an optional Encoder Unit to be put on the zoom and focus ring of the lens. With the introduction of 16 bit resolution Rotary Encoder Devices built into the new enhanced digital drive unit, the lens can simply be integrated into a virtual digital studio system without any additions. The encoders also enable superior precise control. The zoom servo provides a dynamic range of 0.5 sec. to over a 5 min. super slow zoom. Repeatability in focus and iris control are also much more precise. Canon’s unique technology has made the encoder device surprisingly small to be installed in the existing drive unit without changes in size or weight. The KJ10ex4.5B IRSE broadcast eng/efp lens new design enables the user to fully bring out the digital functions.