{"id":24703,"date":"2025-09-10T14:22:52","date_gmt":"2025-09-10T12:22:52","guid":{"rendered":"https:\/\/pch.be\/blog\/?p=24703"},"modified":"2026-02-25T16:29:16","modified_gmt":"2026-02-25T15:29:16","slug":"sigma-135-mm-f1-4-dg-art-une-nouvelle-ere-pour-la-photographie-de-portrait","status":"publish","type":"post","link":"https:\/\/pch.be\/blog\/sigma-135-mm-f1-4-dg-art-une-nouvelle-ere-pour-la-photographie-de-portrait\/","title":{"rendered":"Sigma 135 mm F1.4 DG | Art : une nouvelle \u00e8re pour la photographie de portrait."},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"24703\" class=\"elementor elementor-24703\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d265c91 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d265c91\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-108458e\" data-id=\"108458e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0fb2c8c elementor-align-center elementor-widget elementor-widget-button\" data-id=\"0fb2c8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/pch.be\/fr\/sigma-135mm-f1-4-dg-art-sony-e-mount.html\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Cliquez ici pour commander le Sigma 135mm F1.4 DG Art Sony E-mount<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58d8ea1 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"58d8ea1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/pch.be\/fr\/sigma-135mm-f1-4-dg-art-sony-l-mount.html\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Cliquez ici pour commander le Sigma 135mm F1.4 DG Art L-mount<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56eca67 elementor-widget elementor-widget-text-editor\" data-id=\"56eca67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La photographie de portrait repose sur deux piliers : la capacit\u00e9 \u00e0 isoler le sujet de son environnement et la pr\u00e9cision du rendu. Avec le <strong data-start=\"486\" data-end=\"516\">Sigma 135 mm F1.4 DG | Art<\/strong>, Sigma franchit un cap historique en d\u00e9voilant le <strong data-start=\"567\" data-end=\"618\">premier objectif autofocus 135 mm F1.4 au monde<\/strong> (septembre 2025). Cet exploit technique ouvre la voie \u00e0 un bokeh monumental et \u00e0 une expressivit\u00e9 in\u00e9dite dans le domaine du portrait.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8f09017 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8f09017\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-30cee5b\" data-id=\"30cee5b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fe59e29 elementor-widget elementor-widget-image\" data-id=\"fe59e29\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-24707\" alt=\"Sigma 135mm F1.4 DG Art\" srcset=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-1024x1024.jpg 1024w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-300x300.jpg 300w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-150x150.jpg 150w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-768x768.jpg 768w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-1536x1536.jpg 1536w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-2048x2048.jpg 2048w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/07_PPhoto_135_1.4_dg_025_Lmt_switch-side_back-up2-scaled-1-500x500.jpg 500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a723f9f elementor-widget elementor-widget-text-editor\" data-id=\"a723f9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"760\" data-end=\"814\">Un bokeh monumental et un rendu en trois dimensions<\/h2><p data-start=\"816\" data-end=\"1057\">Le 135 mm a toujours \u00e9t\u00e9 une focale appr\u00e9ci\u00e9e des portraitistes pour sa perspective naturelle et la distance de prise de vue confortable qu\u2019il offre. Mais associ\u00e9 \u00e0 une <strong data-start=\"985\" data-end=\"1013\">ouverture record de F1.4<\/strong>, il devient une arme cr\u00e9ative redoutable.<\/p><p data-start=\"1059\" data-end=\"1427\">Le <strong data-start=\"1062\" data-end=\"1092\">Sigma 135 mm F1.4 DG | Art<\/strong> g\u00e9n\u00e8re un bokeh d\u2019une ampleur jamais vue, surpassant m\u00eame celui du fameux <strong data-start=\"1167\" data-end=\"1201\">Sigma 105 mm F1.4 DG HSM | Art<\/strong> surnomm\u00e9 \u00ab Bokeh Master \u00bb. Comparable \u00e0 celui du Sigma 200 mm F2 DG OS Sports, ce flou d\u2019arri\u00e8re-plan sublime le sujet en trois dimensions et apporte un relief visuel qui transforme chaque portrait en v\u00e9ritable \u0153uvre d\u2019art.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42508e6 elementor-widget elementor-widget-image\" data-id=\"42508e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-24705\" alt=\"Sigma 135mm F1.4 DG Art\" srcset=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-1024x1024.jpg 1024w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-300x300.jpg 300w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-150x150.jpg 150w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-768x768.jpg 768w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-1536x1536.jpg 1536w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-2048x2048.jpg 2048w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/03_PPhoto_135_1.4_dg_025_Lmt_without-hood-scaled-1-500x500.jpg 500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-de0c447 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"de0c447\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-13bcfbb\" data-id=\"13bcfbb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e0a07aa elementor-widget elementor-widget-text-editor\" data-id=\"e0a07aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"1434\" data-end=\"1482\">Une conception optique d\u00e9di\u00e9e \u00e0 la perfection<\/h2><p data-start=\"1484\" data-end=\"1593\">Pour ma\u00eetriser les contraintes d\u2019un t\u00e9l\u00e9objectif lumineux, Sigma a con\u00e7u une formule optique sophistiqu\u00e9e :<\/p><ul data-start=\"1594\" data-end=\"1961\"><li data-start=\"1594\" data-end=\"1684\"><p data-start=\"1596\" data-end=\"1684\"><strong data-start=\"1596\" data-end=\"1634\">17 \u00e9l\u00e9ments r\u00e9partis en 13 groupes<\/strong>, dont <strong data-start=\"1641\" data-end=\"1660\">4 lentilles FLD<\/strong> et <strong data-start=\"1664\" data-end=\"1681\">2 asph\u00e9riques<\/strong>.<\/p><\/li><li data-start=\"1685\" data-end=\"1839\"><p data-start=\"1687\" data-end=\"1839\">Une <strong data-start=\"1691\" data-end=\"1748\">correction pouss\u00e9e de l\u2019aberration chromatique axiale<\/strong>, fr\u00e9quente \u00e0 grande ouverture, garantissant des images nettes et d\u00e9taill\u00e9es m\u00eame \u00e0 F1.4.<\/p><\/li><li data-start=\"1840\" data-end=\"1961\"><p data-start=\"1842\" data-end=\"1961\">Une gestion du vignetage optimis\u00e9e pour pr\u00e9server un <strong data-start=\"1895\" data-end=\"1926\">bokeh circulaire et naturel<\/strong> jusque sur les bords de l\u2019image.<\/p><\/li><\/ul><p data-start=\"1963\" data-end=\"2180\">Le <strong data-start=\"1966\" data-end=\"2005\">diaphragme circulaire \u00e0 13 lamelles<\/strong> assure une transition douce entre zone de nettet\u00e9 et flou, avec une r\u00e9gularit\u00e9 remarquable, r\u00e9sultat du savoir-faire acquis par Sigma dans la conception de ses optiques F1.4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-beccb3a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"beccb3a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-70ccf08\" data-id=\"70ccf08\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b5692c1 elementor-widget elementor-widget-image\" data-id=\"b5692c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-24706\" alt=\"Sigma 135mm F1.4 DG Art\" srcset=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-1024x1024.jpg 1024w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-300x300.jpg 300w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-150x150.jpg 150w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-768x768.jpg 768w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-1536x1536.jpg 1536w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-2048x2048.jpg 2048w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/04_PPhoto_135_1.4_dg_025_Lmt_show-front-lens-scaled-1-500x500.jpg 500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-651bf61 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"651bf61\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e425000\" data-id=\"e425000\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2428378 elementor-widget elementor-widget-text-editor\" data-id=\"2428378\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"2187\" data-end=\"2233\">Autofocus double HLA : vitesse et pr\u00e9cision<\/h2><p data-start=\"2235\" data-end=\"2418\">La pr\u00e9cision optique serait vaine sans une mise au point \u00e0 la hauteur. Le <strong data-start=\"2309\" data-end=\"2339\">Sigma 135 mm F1.4 DG | Art<\/strong> int\u00e8gre un <strong data-start=\"2351\" data-end=\"2415\">syst\u00e8me autofocus double HLA (High-response Linear Actuator)<\/strong>.<\/p><p data-start=\"2420\" data-end=\"2547\">Chaque groupe de lentilles de mise au point dispose de son propre moteur HLA, optimis\u00e9 pour sa plage de mouvement. R\u00e9sultat :<\/p><ul data-start=\"2548\" data-end=\"2796\"><li data-start=\"2548\" data-end=\"2612\"><p data-start=\"2550\" data-end=\"2612\"><strong data-start=\"2550\" data-end=\"2573\">AF rapide et fluide<\/strong>, m\u00eame en faible profondeur de champ.<\/p><\/li><li data-start=\"2613\" data-end=\"2703\"><p data-start=\"2615\" data-end=\"2703\"><strong data-start=\"2615\" data-end=\"2635\">Fiabilit\u00e9 accrue<\/strong> pour saisir des expressions fugitives ou des sujets en mouvement.<\/p><\/li><li data-start=\"2704\" data-end=\"2796\"><p data-start=\"2706\" data-end=\"2796\">Compatibilit\u00e9 avec les fonctions modernes : <strong data-start=\"2750\" data-end=\"2795\">Eye AF, d\u00e9tection de visage et de sourire<\/strong>.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4f1ab62 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f1ab62\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1bdeee5\" data-id=\"1bdeee5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cd8d905 elementor-widget elementor-widget-image\" data-id=\"cd8d905\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-24704\" alt=\"Sigma 135mm F1.4 DG Art\" srcset=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-1024x1024.jpg 1024w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-300x300.jpg 300w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-150x150.jpg 150w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-768x768.jpg 768w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-1536x1536.jpg 1536w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-2048x2048.jpg 2048w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/01_PPhoto_135_1.4_dg_025_Lmt-scaled-1-500x500.jpg 500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-929e1d2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"929e1d2\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8f87d30\" data-id=\"8f87d30\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-df89348 elementor-widget elementor-widget-text-editor\" data-id=\"df89348\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"2803\" data-end=\"2853\">Une construction pens\u00e9e pour les professionnels<\/h2><p data-start=\"2855\" data-end=\"2976\">L\u2019objectif ne se contente pas d\u2019exceller en optique : il a \u00e9t\u00e9 con\u00e7u pour r\u00e9sister aux contraintes d\u2019un usage intensif.<\/p><ul data-start=\"2977\" data-end=\"3561\"><li data-start=\"2977\" data-end=\"3110\"><p data-start=\"2979\" data-end=\"3110\"><strong data-start=\"2979\" data-end=\"3039\">Structure r\u00e9sistante \u00e0 la poussi\u00e8re et aux \u00e9claboussures<\/strong>, avec rev\u00eatement <strong data-start=\"3057\" data-end=\"3082\">hydrofuge et ol\u00e9ofuge<\/strong> sur la lentille frontale.<\/p><\/li><li data-start=\"3111\" data-end=\"3224\"><p data-start=\"3113\" data-end=\"3224\"><strong data-start=\"3113\" data-end=\"3136\">Bague de diaphragme<\/strong> avec verrouillage et option de clic ON\/OFF pour s\u2019adapter aux besoins photo ou vid\u00e9o.<\/p><\/li><li data-start=\"3225\" data-end=\"3314\"><p data-start=\"3227\" data-end=\"3314\"><strong data-start=\"3227\" data-end=\"3242\">Boutons AFL<\/strong> \u00e0 deux emplacements, personnalisables selon l\u2019appareil photo utilis\u00e9.<\/p><\/li><li data-start=\"3315\" data-end=\"3445\"><p data-start=\"3317\" data-end=\"3445\"><strong data-start=\"3317\" data-end=\"3371\">Collier de pied en magn\u00e9sium compatible Arca-Swiss<\/strong>, garantissant stabilit\u00e9 en studio et confort pour les longues sessions.<\/p><\/li><li data-start=\"3446\" data-end=\"3561\"><p data-start=\"3448\" data-end=\"3561\"><strong data-start=\"3448\" data-end=\"3471\">Pare-soleil en CFRP<\/strong> (polycarbonate renforc\u00e9 fibre de carbone) avec verrouillage \u00e0 bouton, l\u00e9ger et robuste.<\/p><\/li><\/ul><p data-start=\"3563\" data-end=\"3711\">La combinaison de <strong data-start=\"3581\" data-end=\"3614\">m\u00e9taux (aluminium, magn\u00e9sium)<\/strong> et de <strong data-start=\"3621\" data-end=\"3657\">TSC (Thermally Stable Composite)<\/strong> assure un \u00e9quilibre id\u00e9al entre solidit\u00e9 et l\u00e9g\u00e8ret\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6c556c3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6c556c3\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fe37807\" data-id=\"fe37807\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2a137f8 elementor-widget elementor-widget-image\" data-id=\"2a137f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-24710\" alt=\"Sigma 135mm F1.4 DG Art\" srcset=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-1024x1024.jpg 1024w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-300x300.jpg 300w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-150x150.jpg 150w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-768x768.jpg 768w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-1536x1536.jpg 1536w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-2048x2048.jpg 2048w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/13_PPhoto_135_1.4_dg_025_Emt_with-sony-body-scaled-1-500x500.jpg 500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fb68639 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fb68639\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bc60b90\" data-id=\"bc60b90\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1f9fed4 elementor-widget elementor-widget-text-editor\" data-id=\"1f9fed4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"3718\" data-end=\"3760\">Caract\u00e9ristiques techniques principales<\/h2><ul data-start=\"3762\" data-end=\"4327\"><li data-start=\"3762\" data-end=\"3819\"><p data-start=\"3764\" data-end=\"3819\"><strong data-start=\"3764\" data-end=\"3774\">Focale<\/strong> : 135 mm | Plein format (compatible APS-C)<\/p><\/li><li data-start=\"3820\" data-end=\"3887\"><p data-start=\"3822\" data-end=\"3887\"><strong data-start=\"3822\" data-end=\"3835\">Ouverture<\/strong> : F1.4 \u2013 F16, diaphragme circulaire \u00e0 13 lamelles<\/p><\/li><li data-start=\"3888\" data-end=\"3960\"><p data-start=\"3890\" data-end=\"3960\"><strong data-start=\"3890\" data-end=\"3909\">Formule optique<\/strong> : 17 \u00e9l\u00e9ments, 13 groupes (4 FLD, 2 asph\u00e9riques)<\/p><\/li><li data-start=\"3961\" data-end=\"4012\"><p data-start=\"3963\" data-end=\"4012\"><strong data-start=\"3963\" data-end=\"4001\">Distance minimale de mise au point<\/strong> : 110 cm<\/p><\/li><li data-start=\"4013\" data-end=\"4057\"><p data-start=\"4015\" data-end=\"4057\"><strong data-start=\"4015\" data-end=\"4047\">Rapport de reproduction max.<\/strong> : 1:6.9<\/p><\/li><li data-start=\"4058\" data-end=\"4138\"><p data-start=\"4060\" data-end=\"4138\"><strong data-start=\"4060\" data-end=\"4073\">Autofocus<\/strong> : double HLA, Eye AF, d\u00e9tection visage\/sourire, AF-S\/AF-C\/AF-A<\/p><\/li><li data-start=\"4139\" data-end=\"4174\"><p data-start=\"4141\" data-end=\"4174\"><strong data-start=\"4141\" data-end=\"4163\">Diam\u00e8tre de filtre<\/strong> : 105 mm<\/p><\/li><li data-start=\"4175\" data-end=\"4212\"><p data-start=\"4177\" data-end=\"4212\"><strong data-start=\"4177\" data-end=\"4191\">Dimensions<\/strong> : 111.7 \u00d7 135.5 mm<\/p><\/li><li data-start=\"4213\" data-end=\"4236\"><p data-start=\"4215\" data-end=\"4236\"><strong data-start=\"4215\" data-end=\"4224\">Poids<\/strong> : 1 430 g<\/p><\/li><li data-start=\"4237\" data-end=\"4275\"><p data-start=\"4239\" data-end=\"4275\"><strong data-start=\"4239\" data-end=\"4254\">Pare-soleil<\/strong> : LH1126-01 fourni<\/p><\/li><li data-start=\"4276\" data-end=\"4327\"><p data-start=\"4278\" data-end=\"4327\"><strong data-start=\"4278\" data-end=\"4294\">Construction<\/strong> : m\u00e9tal + TSC, tropicalisation<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e4a1e12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e4a1e12\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0cd5130\" data-id=\"0cd5130\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-553cb71 elementor-widget elementor-widget-image\" data-id=\"553cb71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-24709\" alt=\"Sigma 135mm F1.4 DG Art\" srcset=\"https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-1024x1024.jpg 1024w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-300x300.jpg 300w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-150x150.jpg 150w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-768x768.jpg 768w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-1536x1536.jpg 1536w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-2048x2048.jpg 2048w, https:\/\/pch.be\/blog\/wp-content\/uploads\/2025\/09\/10_PPhoto_135_1.4_dg_025_Tripod-Socket-scaled-1-500x500.jpg 500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c58089 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c58089\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-87a1051\" data-id=\"87a1051\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e4fd936 elementor-widget elementor-widget-text-editor\" data-id=\"e4fd936\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"4334\" data-end=\"4383\">Le compagnon id\u00e9al des portraitistes exigeants<\/h2><p data-start=\"4385\" data-end=\"4633\">Avec le <strong data-start=\"4393\" data-end=\"4423\">Sigma 135 mm F1.4 DG | Art<\/strong>, Sigma red\u00e9finit ce que peut offrir un objectif d\u00e9di\u00e9 au portrait : un \u00e9quilibre parfait entre <strong data-start=\"4519\" data-end=\"4541\">bokeh exceptionnel<\/strong>, <strong data-start=\"4543\" data-end=\"4571\">r\u00e9solution irr\u00e9prochable<\/strong>, <strong data-start=\"4573\" data-end=\"4594\">autofocus moderne<\/strong> et <strong data-start=\"4598\" data-end=\"4630\">construction professionnelle<\/strong>.<\/p><p data-start=\"4635\" data-end=\"4844\">Pour les photographes qui souhaitent capturer des portraits intenses, expressifs et d\u2019une profondeur unique, le Sigma 135 mm F1.4 DG | Art n\u2019est pas seulement un nouvel outil : c\u2019est un <strong data-start=\"4821\" data-end=\"4841\">nouveau standard<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Cliquez ici pour commander le Sigma 135mm F1.4 DG Art Sony E-mount Cliquez ici pour commander le Sigma 135mm F1.4 DG Art L-mount La photographie de portrait repose sur deux piliers : la capacit\u00e9 \u00e0 isoler le sujet de son environnement et la pr\u00e9cision du rendu. Avec le Sigma 135 mm F1.4 DG | Art, [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":24705,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,138],"tags":[],"class_list":["post-24703","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-optiques","category-sigma"],"acf":[],"_links":{"self":[{"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/posts\/24703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/comments?post=24703"}],"version-history":[{"count":0,"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/posts\/24703\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/media\/24705"}],"wp:attachment":[{"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/media?parent=24703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/categories?post=24703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pch.be\/blog\/wp-json\/wp\/v2\/tags?post=24703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}