Fotografía Infrarroja

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Introducción. El objetivo, espectro electromagnético y color ·····················01
Introducción ······································································································02
El objetivo ··········································································································02
Espectro electromagnético y color ································································05
Primera parte. Absorción, refracción, reflexión, difracción,
dispersión de la luz y fotografía infrarroja química ······································13
Absorción, refracción, reflexión, difracción,
dispersión de la luz y fotografía infrarroja química ······································14
Fotografía infrarroja sin modificación/conversión de la cámara ················18
Fotografía infrarroja con emulsión sensible en film ····································21
Uso de ámbito militar ·······················································································22
Película infrarroja ······························································································22
Segunda parte. Fotografía IR y tecnología digital ········································27
Fotografía IR y tecnología digital ···································································28
Un vistazo a los inicios ···················································································29
De los inicios a la actualidad ···········································································29
Cámaras sin espejo de objetivos intercambiables ······································35
Pros y contras ···································································································38
Ventajas de las cámaras sin espejo ·······························································39
Algunas desventajas de las CSC (son pocas) ··············································40
Tercera parte. Ópticas ····················································································45
Ópticas para la fotografía infrarroja ·······························································46
Ópticas adecuadas para la fotografía infrarroja ···········································48
El problema de los gran angular extremos ···················································53
Ópticas fish eye ·································································································56
La marca roja ····································································································57
Calibración de enfoque ····················································································58
Calibración de cámara sin espejo ··································································59
Calibración extendida ······················································································60
Las aportaciones de algunas marcas a la fotografía IR ·····························61
Cuarta parte. Fuentes de luz para los escenarios infrarrojos ·····················67
Fuentes de luz para los escenarios infrarrojos ·············································68
Exteriores o interiores con el sol directo o con cielo nublado ····················68
Interiores con distintas fuentes de luz artificial más luz natural ···············70
Exteriores nocturnos con luz artificial más la luna,
o solo con la luna como fuente de luz ···························································71
Quinta parte. Eligiendo equipo y longitud de onda ······································77
Eligiendo equipo y longitud de onda ······························································78
El equipo optimizado y eligiendo los 720 nanómetros ·······························84
Segunda opción (y definitiva) ··········································································89
Elección de la longitud de onda ······································································90
Comenzar con los 720 nm ··············································································91
El filtro de fotografía infrarroja ir chrome: nuestra versión
digital de Kodak Aerochrome (por Kolari Vision) ·········································96
Sexta parte. De la teoría a la práctica.
Primeros trabajos de campo ········································································101
De la teoría a la práctica. Primeros trabajos de campo ····························102
La importancia del balance de blancos personalizado ·····························105
El nuevo aspecto de los archivos ·································································106
Controlar la exposición en la fotografía infrarroja ······································107
Composición, toma y edición de fotografías infrarrojas ···························110
Vegetación y personas ··················································································111
El cielo, con y sin nubes ·················································································112
Edificios y monumentos ················································································114
Océanos, mares, lagos, grandes ríos y embalses de agua ·······················116
El filtro polarizador ·························································································117
Realizando nuestras fotografías en IR ························································118
La edición de fotografías en IR ·····································································120
Parte final. La edición, paso a paso ·····························································131
La edición, paso a paso ·················································································132
Longitud de onda de 590 nanómetros ························································137
La reducción del ruido de color en las imágenes infrarrojas ····················150
Epílogo ·············································································································155
Muestra de fotografías ··················································································157

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