{"product_id":"sigma-af-45mm-f-2-8-dg-i-contemporary-lens-sony-e-fit","title":"Sigma 45mm F2.8 DG DN I Contemporary Lens - Sony E Mount","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ZP_evCSEVcg?si=whuavcWBK7In2Neb\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSigma 45mm F2.8 DG DN | Contemporary – L-Mount \u0026amp; Sony E-Mount\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSigma 45mm F2.8 DG DN | Contemporary\u003c\/strong\u003e is a compact full-frame prime from Sigma’s \u003cstrong\u003eI Series\u003c\/strong\u003e, blending \u003cstrong\u003epremium all-metal construction, portability, and outstanding optical performance\u003c\/strong\u003e. With its natural field of view, it’s the perfect lens for \u003cstrong\u003estreet, travel, portraits, and everyday photography\u003c\/strong\u003e—a discreet companion for capturing authentic, story-driven moments.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma_45mm_F2.8_DG_DN_Contemporary_Lens_Sample_Photo_3.webp?v=1740412347\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e📷 \u003cstrong\u003eMounts:\u003c\/strong\u003e L-Mount \u0026amp; Sony E-Mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🖼️ \u003cstrong\u003eSensor Format:\u003c\/strong\u003e Full-frame (DG)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔎 \u003cstrong\u003eFocal Length:\u003c\/strong\u003e 45mm – a natural, human-eye perspective\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🌙 \u003cstrong\u003eAperture:\u003c\/strong\u003e F2.8 (max) – versatile for low light \u0026amp; subject separation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🌞 \u003cstrong\u003eMinimum Aperture:\u003c\/strong\u003e F22\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e👁️ \u003cstrong\u003eAngle of View:\u003c\/strong\u003e 51.3°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✨ \u003cstrong\u003eAperture Blades:\u003c\/strong\u003e 7 (rounded, for smooth circular bokeh)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e📏 \u003cstrong\u003eMinimum Focusing Distance:\u003c\/strong\u003e 24cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔍 \u003cstrong\u003eMax Magnification:\u003c\/strong\u003e 1:4 – great for close-ups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔒 \u003cstrong\u003eFilter Thread:\u003c\/strong\u003e 55mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma_45mm_F2.8_DG_DN_Contemporary_Lens_Sample_Photo_14.webp?v=1740412332\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eOptical Performance\u003c\/h3\u003e\n\u003cp\u003eThe lens construction of \u003cstrong\u003e8 elements in 7 groups\u003c\/strong\u003e, including \u003cstrong\u003e2 aspherical elements\u003c\/strong\u003e, ensures crisp detail, minimal distortion, and excellent control of aberrations. Wide open at F2.8, the lens delivers \u003cstrong\u003esmooth rendering and soft background blur\u003c\/strong\u003e, while maintaining sharpness and clarity across the frame.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma_45mm_F2.8_DG_DN_Contemporary_Lens_Sample_Photo_9.webp?v=1740412389\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eCompact Build \u0026amp; Dimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eL-Mount:\u003c\/strong\u003e 64.0mm × 46.2mm, \u003cstrong\u003eWeight:\u003c\/strong\u003e 220g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSony E-Mount:\u003c\/strong\u003e 64.0mm × 48.2mm, \u003cstrong\u003eWeight:\u003c\/strong\u003e 235g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith its \u003cstrong\u003esolid all-metal build\u003c\/strong\u003e and tactile precision, the lens is compact enough to slip into a pocket, making it ideal for \u003cstrong\u003eon-the-go creators\u003c\/strong\u003e who value discreet, lightweight gear.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma_45mm_F2.8_DG_DN_Contemporary_Lens_Sample_Photo_2.webp?v=1740412440\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSupplied Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLens Hood (LH577-02B \/ LH577-02S)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMagnetic Metal Lens Cap (LCF55-02 MB \/ MS)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard Front Cap (LCF-55 IV)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRear Cap (LCR III)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtective Pouch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma_45mm_F2.8_DG_DN_Contemporary_Lens_Sample_Photo_6.webp?v=1740412424\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the Sigma 45mm F2.8 DG DN?\u003c\/h3\u003e\n\u003cp\u003ePart of the acclaimed \u003cstrong\u003eI Series\u003c\/strong\u003e, the Sigma 45mm balances \u003cstrong\u003eclassic lens design with modern mirrorless performance\u003c\/strong\u003e. Its understated style, smooth manual controls, and superb sharpness make it a \u003cstrong\u003eminimalist’s dream prime lens\u003c\/strong\u003e for lifestyle, storytelling, and everyday shooting.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":42275088826465,"sku":"0085126941840","price":499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-AF-45mm-F-2-8-DG-I-Contemporary-Lens-Sony-E-Fit-product-photo-3.webp?v=1759244386","url":"https:\/\/carmarcameras.mom\/products\/sigma-af-45mm-f-2-8-dg-i-contemporary-lens-sony-e-fit","provider":"Carmarthen Camera Centre","version":"1.0","type":"link"}