{"product_id":"sigma-35mm-f1-4-dg-dn-art-for-l-mount-4","title":"USED SIGMA 35mm F1.4 DG DN Art for L-Mount","description":"\u003cp\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExceptional optical performance embodying the Art line's concept of \"prioritizing optical performance.\" The 15 elements in 11 groups, based on the latest optical design technology, incorporate SLD glass (2 elements), ELD glass (1 element), FLD glass (1 element), and aspherical lenses (2 elements), along with the latest glass materials, to thoroughly correct aberrations, particularly axial chromatic aberration, which cannot be corrected by camera-side functions.\u003c\/li\u003e\n\u003cli\u003eDespite its large aperture, it minimizes sagittal coma flare, offering high performance even in astrophotography and night scenes that demand precise rendering of point light sources, performing excellently even at maximum aperture.\u003c\/li\u003e\n\u003cli\u003eAchieves high performance against backlight thanks to flare and ghosting countermeasures cultivated through years of lens development simulations and actual shooting verification.\u003c\/li\u003e\n\u003cli\u003eEmploys a stepping motor for the focus drive system. By using a single, lightweight focus lens element, it achieves fast focusing and comfortable autofocus with high subject tracking performance, leveraging the advantages of the stepping motor.\u003c\/li\u003e\n\u003cli\u003eOptimized for short flange backs with dedicated optical design and utilizing camera body aberration correction functions, it achieves a compact and lightweight body compared to SLR lenses, while maintaining its F1.4 large aperture.\u003c\/li\u003e\n\u003cli\u003eThe lens body is equipped with a focus mode switching lever and an AFL button that can be assigned various functions from the camera. The aperture ring features a click ON\/OFF switch and an aperture ring lock switch to prevent unintended operation.\u003c\/li\u003e\n\u003cli\u003eThe included petal-type lens hood features a lock mechanism to prevent detachment and rubber parts on the grip area for comfortable attachment and detachment during shooting.\u003c\/li\u003e\n\u003cli\u003eThe body boasts high build quality achieved through high-precision processing technology. It pursues the value required of a shooting instrument, down to the details of durability and the tactile feel of each operating part.\u003c\/li\u003e\n\u003cli\u003eA dust- and moisture-resistant construction, with sealing at the joints between parts and button areas, along with a water-repellent and oil-repellent coating on the frontmost lens element, ensures peace of mind even in harsh shooting environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFilter Size: 67mm\u003c\/li\u003e\n\u003cli\u003eMaximum Diameter x Length (approx.): φ75.5mm × 109.5mm\u003c\/li\u003e\n\u003cli\u003eLens Construction: 11 groups, 15 elements (1 FLD, 1 ELD, 2 SLD, 2 aspherical lenses)\u003c\/li\u003e\n\u003cli\u003eAperture Blades: 11 (rounded diaphragm)\u003c\/li\u003e\n\u003cli\u003eMinimum Aperture: F16\u003c\/li\u003e\n\u003cli\u003eMaximum Magnification Ratio: 1:5.4\u003c\/li\u003e\n\u003cli\u003eWeight: 645g (with case and lens hood)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAccessories\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCase, Lock-type Petal Hood (LH728-01)\u003c\/p\u003e","brand":"CFJ","offers":[{"title":"Default Title","offer_id":53960650653989,"sku":"2219340046366","price":514.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/5816\/3493\/files\/2219340046366-1-1.jpg?v=1793888980","url":"https:\/\/camera-factory-japan.com\/products\/sigma-35mm-f1-4-dg-dn-art-for-l-mount-4","provider":"Camera Factory Japan","version":"1.0","type":"link"}