Are photos for facial analysis in orthodontics reliable?

Conclusion: Of the three photographic lenses, the 100mm lens is the one that allows the photograph more faithful to the reality, where the photogrammetric measures of the face have a difference of 0,5mm or less with the direct measurements.

Source: Revista clinica de periodoncia, implantologia y rehabilitacion oral - May 4, 2018 Category: Dentistry Source Type: research