Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Christian Camargo-Fierro"'
Autor:
Manuel Campos-García, Oliver Huerta-Carranza, Luis Ángel Pantoja-Arredondo, Ángel Sinue Cruz-Félix, Agustin Santiago-Alvarado, Daniel Aguirre-Aguirre, Víctor Iván Moreno-Oliva, Christian Camargo-Fierro
Publikováno v:
Optical Manufacturing and Testing XIV.
Autor:
Juan Salvador Pérez-Lomelí, Daniel Aguirre-Aguirre, Manuel Campos-García, Oliver Huerta-Carranza, Andrés Peña-Conzuelo, Christian Camargo-Fierro
Publikováno v:
Optics and Photonics for Advanced Dimensional Metrology.
In this work we report the design of a conical corneal null-screen compact topographer, which uses a mobile device to capture null-screen reflection produced by the posterior corneal surface. The instrument features a head holder like those of virtua
Autor:
Manuel Campos-García, Victor de Emanuel Armengol-Cruz, Daniel Aguirre Aguirre, Christian Camargo-Fierro
Publikováno v:
Optical Fabrication, Testing, and Metrology VI.
In this work, the topography of human corneas is evaluated with a conical corneal topographer based on the null-screen method. Geometrical parameters such as the radius of curvature and the conic constant, are obtained. Additionally, elevation, sagit