view article
Figure 2
Example low- and medium-magnification images: carbon grid (left) and gold grid (right). First, low-magnification images of the grid, where squares are visible, are acquired at a pixel size of ∼200–500 nm pixel−1. Subsequently, medium-magnification images are acquired at a pixel size of ∼10–100 nm pixel−1 by imaging the regions inside the squares.

IUCrJ
Volume 10| Part 1| January 2023| Pages 90-102
ISSN: 2052-2525
https://doi.org/10.1107/S2052252522010612