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Edmund Optics: Optotune Electrically Focus-Tunable Lenses

Edmund Optics OptoTune

  • Continuous Focusability
  • Replace Functionality of a Complete Lens Kit
  • Tuning Range from 45mm to 120mm
  • Optotune Manually Focus-Tunable Lenses and Optotune C-Mount Focus-Tunable Lenses Also Available

Edmund Optics Optotune Electrically Focus-Tunable Lenses offer a single-lens solution for focus and zoom objectives. Applying a control current to each compact, plano-convex lens changes their radius. Electrical manipulation of the radius allows for a focal range of +45 to +120mm, providing an adjustable focal length for a variety of purposes and negating the need for a multi-lens system. High refractive or low dispersion materials are offered. The cover glasses are available with VIS or NIR coating.

 

These tunable lenses can replace the functionality of a complete lens kit in laboratory settings, offering the on-demand adaptability needed to avoid the complex mechanical manipulation associated with a multi-lens system. Ideal for researchers and OEMs alike, Focus-Tunable Lenses offer continuous focusability over a specific focal range, allowing the user to custom-tune the lenses for optimum performance. Available in a variety of coating options, the focal adaptability of the Optotune Manually Focus-Tunable and Optotune Electrically Focus-Tunable Lenses make them ideal for a range of applications where versatility is preferred.

Optotune Electrical Lens Driver

OptoTune driver

  • Designed to Control Optotune Focus-Tunable Lenses
  • Control Range of -200 to +200mA with 12-bit Precision
  • Driver Software Available for Download

The Optotune Electrical Lens Driver is a simple-to-use tool for controlling Optotune Electrically Focus-Tunable Lenses or C-Mount Focus-Tunable Lenses. The USB powered Optotune Electrical Lens driver offers 12C sensor read-out for temperature compensation, in addition to rectangular, triangular, or sinusoidal drive frequencies from 0.2 – 1000Hz. Additional on-board components include an 8-bit, 16MHz microcontroller with 32KB flash memory and a 6-way FPC connector. The driver is ideal for standalone use or for OEM integration.

 

 

 

 

 

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