• Easy installation, with the installation manual provided;
• 30 mm coaxial cage system, easy operation;
• Door-to-door installation services by professional engineers are available.

       Mach-Zehnder interference experiment is a classic optical experiment in the College Optical-Physics Experiments. The system is an interference system that achieves interference using the amplitude splitting method to generate dual beam. It has been widely applied to measure gas density, refractive index and other indicators in fields such as optical communication and interferometry. Through building the Mach-Zehnder interference cage system, students solve various problems encountered during experiments to develop a further understanding of the theoretical knowledge and the principle of optics about the system. OMTOOLS offers the Mach-Zehnde interference cage system kit for teaching or research use in a variety of optical laboratories. An OD 25.4 mm optic fiber collimator with FC/PC interfaces is included in the kit, and we also provide optional light sources. The system is compatible with your light sources and OD 25.4 mm optic fiber collimators. For optic fiber collimators with other outer dimensions such as 9 mm, 11 mm, 12 mm, 16 mm, and 18 mm, or other customized dimensions, we provide collimator adapters with SM1 threads. To facilitate the compatibility with adapters, we can replace the OMTF25A lens mounts with jack screws and fixed light sources with the OMTF25B lens mount with clamping rings free of charge.