Resolution Tests for Gatan 914 High-Tilt Tomography Cryo-Holder

Under construction!

The Gatan 914 high-tilt cryo-holder is both narrow and notched on the sides so that the material of the holder does not shadow the grid at high tilt. It has a tilt range of ±70° in our JEOL JEM 3200FS. It is quite stable and produces high resolution images over the entire tilt range both at room temperature and when cooled to -175 C°.

The images below were recorded using a microscope magnification of X00,000x (Y00,000x at the CCD) and an exposure time of 1 second: