Telecentric lenses are illuminated

In-line illumination telecentric lenses offer long working distances and a port for a fiber illuminator, providing tools for machine-vision challenges that require accurate measurements of objects at varying distances, with limited room for imaging and lighting. All eight members of the family have a working distance of 120 mm, are designed to work with a sensor as large as a 2/3-in. format, and offer magnifications ranging from 0.5X to 6X. Each lens also includes a lockable ring to rotate the lens and ensure alignment with the camera sensor.
Edmund Optics
Barrington, NJ, USA
www.edmundoptics.com