This new variant of the extremely successful TS1500, the HS1500, stage features a rotating sample observation window. When a sample releases volatiles the observation window may fog up preventing the user from seeing the sample. Now you can simply rotate the window to expose a clean area to continue viewing the sample. (water cooling channels keep the stage body at a safe temperature to touch)
The performance and working distance are the same, though no transmitted light or vacuum options are available at this time.