Dirkjan: Created page with "The point resolution is determined by the first time the contrast transfer function passes zero. Contrast at higher spatial frequencies (higher resolution) becomes unpredictab..."

2020-08-25T09:03:02Z

Created page with "The point resolution is determined by the first time the contrast transfer function passes zero. Contrast at higher spatial frequencies (higher resolution) becomes unpredictab..."

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The point resolution is determined by the first time the contrast transfer function passes zero. Contrast at higher spatial frequencies (higher resolution) becomes unpredictable. The [[information limit|information limit]] goes beyond point resolution limit for FEG microscopes.

Phase contrast images are directly interpretable only up to the point resolution (Scherzer resolution limit).

[img[http://tiddly.vanwill.com/uploads/workspace/default/PointResolution.JPG][EmbeddedImages]]
[[Category:microscopy]]

Point resolution - Revision history

Dirkjan: Created page with "The point resolution is determined by the first time the contrast transfer function passes zero. Contrast at higher spatial frequencies (higher resolution) becomes unpredictab..."