Optotune Optotune Lens ELM-12-4.0-18-C-E

  • Lens Type: Liquid Lens
  • Mount: C-mount
  • Sensor Format: 1.1"
  • Focal Length: 12 mm
The electronically controllable liquid lens of the Optotune ELM series is designed for sensor sizes up to 1.1ʺ. The C-mount lens has a focal length of 12 mm and a fixed aperture (F4.0). The lens connects to the Basler Sync Cable via the Hirose interface.

The liquid lens is powered and controlled directly by the camera via the Basler Sync Cable.

Control functions at a glance:

  • Electronic focus control without mechanical movement
  • Control via bidirectional communication over a camera I/O line
  • Fully GenICam-compliant; integration into pylon is possible without additional software
  • Fast and precise focus adjustment by changing the curvature of a liquid-based lens core

The liquid lens is suitable for dynamic applications with frequently changing object distances. Its fast response time and low-maintenance design are particularly beneficial in logistics, robotics, and medical technology.