Liste des Groupes | Revenir à fr photo |
à ouverture relative égale.Le flou, il n'y a rien de plus utile pour mettre en relief ce qui importe tout en idéalisant le contexte. Pendant longtemps, il suffisait simplement de choisir sa focale et de forcer l'ouverture à la prise de vue. De même le bruit des capteurs argentiques pouvait être utilisé à des fins esthétiques. Obtenir des photos floues et bruitées est devenu difficile.
Un 28mm à f2 sur 60 Mpx, recadré à moitié donnera exactement la même image et la même profondeur de champ qu'un 56mm à f4 sur 15 Mpx. Bien sûr f4 c'est pas f2 au niveau de la pdc et on n'aura jamais le flou obtenu avec un 50mm f2 sur un capteur de 15 Mpx.
Date | Sujet | # | Auteur | |
6 Dec 24 | ![]() | 132 | efji | |
6 Dec 24 | ![]() ![]() | 79 | Alf92 | |
6 Dec 24 | ![]() ![]() ![]() | 78 | efji | |
6 Dec 24 | ![]() ![]() ![]() ![]() | 77 | "Benoît L." | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() | 1 | Alf92 | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() | 74 | efji | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() | 49 | jdanield | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 47 | "Benoît L." | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | "Benoît L." | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 45 | Thierry HOUX | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 42 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 41 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 19 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 18 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 17 | Thierry HOUX | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 15 | Alf92 | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 14 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 13 | Thierry HOUX | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 11 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 7 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | efji | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 4 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 3 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Benoît L. | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 3 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | Ghost-Raider | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | "Benoît L." | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 20 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 19 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 18 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 17 | Alf92 | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 3 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | Alf92 | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 13 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 12 | Alf92 | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 11 | jdanield | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 10 | Alf92 | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 9 | jdanield | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 8 | Alf92 | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 7 | jdanield | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 6 | Alf92 | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Alf92 | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 4 | jdanield | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 3 | Alf92 | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | jdanield | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Alf92 | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() | 23 | Ghost-Raider | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 21 | efji | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 15 | Alf92 | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 7 | Ghost-Raider | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 4 | Alf92 | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | Benoît L. | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 7 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | jdanield | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 4 | Philippe Weill | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 4 | bp | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 2 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
6 Dec 24 | ![]() ![]() ![]() ![]() ![]() | 1 | jdanield | |
6 Dec 24 | ![]() ![]() | 52 | Ghost-Raider | |
6 Dec 24 | ![]() ![]() ![]() | 49 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() | 1 | Thierry HOUX | |
7 Dec 24 | ![]() ![]() ![]() ![]() | 43 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() | 42 | Ghost-Raider | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() | 41 | Paul Aubrin | |
7 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 39 | Benoît L. | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Alf92 | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 37 | Paul Aubrin | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 36 | Ghost-Raider | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 35 | efji | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 34 | Ghost-Raider | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 33 | efji | |
8 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 32 | Ghost-Raider | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 31 | efji | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Paul Aubrin | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 29 | Ghost-Raider | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 10 | Alf92 | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | Ghost-Raider | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 8 | efji | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 1 | jdanield | |
9 Dec 24 | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | 17 | efji | |
7 Dec 24 | ![]() ![]() ![]() ![]() | 4 | Philippe Weill | |
7 Dec 24 | ![]() ![]() ![]() | 2 | Paul Aubrin |
Les messages affichés proviennent d'usenet.