Zoom(US:ZM) Newsfileยท2025-02-24 16:00Core Viewpoint - Sigma Corporation has introduced the world's first mirrorless lens with an 18.8x zoom ratio, the 16-300mm F3.5-6.7 DC OS | Contemporary, which is designed to be versatile and portable, catering to a wide range of photographic needs [1][4]. Product Features - The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary lens features an 18.8x zoom ratio, the largest for an APS-C format mirrorless lens, equivalent to 24-450mm in 35mm format [1][8]. - It is designed for various photography styles, including wide-angle, super-telephoto, and macro photography, making it suitable for landscapes, portraits, wildlife, and sports [5][7]. - The lens incorporates high-speed autofocus with a High-response Linear Actuator (HLA) motor, providing fast and accurate focusing, especially for moving subjects [6][11]. - It offers optical stabilization with 6 stops at the wide end and 4.5 stops at the telephoto end, enhancing image clarity in low light and at full zoom [12][16]. - The lens construction includes 20 elements in 14 groups, featuring advanced optical design for excellent aberration correction and sharp results throughout the zoom range [19][16]. Design and Portability - The lens is compact, measuring 73.8mm in diameter and 121.4mm in length, and weighs only 615g, making it highly portable [10]. - It features a dust- and splash-resistant structure, along with a water- and oil-repellent coating to protect against contaminants [14][15]. Availability and Pricing - The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary will be available in multiple mounts, including L-Mount, Sony E-Mount, Fujifilm X Mount, and Canon RF Mount, with a retail price of $699 [1][3]. - The lens is set to launch in April 2025 for L-Mount and Sony E-Mount, and in May 2025 for Fujifilm X Mount and Canon RF Mount [3].