12X UltraZoom-Motorized Lenses are designed to be coupled with the infinity corrected objectives when a larger image and higher magnification is required. These Zoom bodies can be accessorized with a variety of motors so that the solution can be automated and controlled with a motor driver.
Navitar offers three different motor types:
2 Phase Stepping Motor (Faulhaber)
5 Phase Stepping Motor (Oriental, Vexta)
DC Servo with Encoder (Faulhaber)