Cage System Optic Mounts for Microscopy

Thorlabs manufactures cage cubes that hold rectangular optics, turning mirrors, beamsplitter cubes, and/or fluorescence filters within a 16 mm, 30 mm, or 60 mm cage system. Some of these have magnetically coupled inserts that provide repeatable alignment when interchanging optics. In addition, we offer a manual dichroic filter wheel.