Edmund Optics Optotune 3mm Clear Aperture Focus Tunable Lenses are easily integrated into a variety of Machine Vision applications including inspection, sorting, and bar code reading. By applying a current, the Optotune 3mm Clear Aperture Focus Tunable Lenses are able to quickly change shape from concave to convex, and provides an adjustment of -13 to +13 diopters (-77 to +77mm). With a small form factor of 10mm diameter x 4mm thick, low power consumption, and fast settling time, these lenses are the ideal option for OEM integration.

  • Continuous Focusability
  • Compact Size
  • Wide Focal Adjustment Range