The UHV (SPM) Bath Cryostat is an ultra-low loss helium bath cryostat with a nitrogen shield with two vapor cooled radiation shields added for increased performance. The system was initially conceptualized for STM, TEM, and AFM measurements, whereby ultra-low vibrations are required for atomic resolution. With its high performance and compact design, this system is a staple of the SPM community. As with all our systems, the UHV Bath Cryostats can be modified to best suit your individual needs.