This Fujinon TV box lens comes with (1) ESM-51D zoom servo and (1) EMM-51 focus servo. Note that we couldn't fully test this unit. Known issue: The Zoom and Iris indicator LEDs aren't fixed to the chassis.

Using this Fujinon TV box lens is easy. First, connect the ESM-51D zoom servo and EMM-51 focus servo to the lens as instructed. When using, you can adjust the zoom and focus to get the perfect shot. Just be aware that the Zoom and Iris indicator LEDs aren't firmly attached to the chassis, so handle them carefully. For maintenance, keep the lens clean with a soft cloth. Avoid getting it wet or exposing it to extreme temperatures. If you have any problems, consult the user manual or contact customer service.