7 Tesla Optical C-Mag Superconducting Magnet System with Diamond Windows

This cryogen-free superconducting magnet system features optical access along both axial and perpendicular directions through diamond windows. A single Pulse Tube cryocooler cools the magnet/cryostat while maintaining a secondary helium circuit for sample temperature control. The bottom-mounted window provides Z-axis access, and the cryostat cradle enables precision alignment on optical tables.