Focus Tunable Lenses

The electrically focus tunable EL-10-30-C-NIR-LD-MV lens enables fast and compact optical system designs. By applying a current of 0 to 300mA, the focal length of the 10 mm aperture lens can be tuned to a specific value within milliseconds. It also features threads on either side for easy mounting as well as the possibility to replace the cover glass with a fixed focus offset lens, allowing for free adjustment of the focal length range according to the requirements of your application.