Dolan Jenner A3739M Fiber Optic Microscope Ring Light provides bright, even illumination around the microscope objective by enclosing it in a fiber optic ring. Specifications include a 60 mm inner diameter (60mm ID), 15 mm In, and a 36-inch long fiber optic bundle. This ring light is designed for integration with microscope setups that require ring illumination to enhance visibility of fine details in microscopic samples.
