![]() Moreover, the tripod socket is made of magnesium which is light and strong at the same time. Without the tripod socket, it also fits well into limited space for storage. The tripod socket is detachable so that the lens can be carried by itself. Lightweight and compact construction for higher usabilityĬompared to the SIGMA 150-600mm F5-6.3 DG OS HSM | Sports, it is more compact and lightweight, enabling easy handling and making it possible to do handheld photography for a longer period of time. These characteristics give excellent correction for residual chromatic aberration (secondary spectrum) which cannot be corrected by ordinary optical glass and ensures high definition and high contrast images. It also benefits from high anomalous dispersion. This optical glass has a performance equal to fluorite glass which has a low refractive index and low dispersion compared to current optical glass. * FLD glass is the highest level low dispersion glass available with extremely high light transmission. Chromatic aberration in particular, which could be visible especially towards the telephoto-end even when stopped down, is corrected by the optimized design of glass elements including FLD lenses. This lens incorporates 1 FLD (“F” Low Dispersion) glass elements, which have performance equal to fluorite, and 3 SLD (Special Low Dispersion) glass elements, and compensates for color aberration at the utmost. High image quality and a compact construction based on the product concept of our Contemporary lineīy incorporating excellent optical glass elements, it minimizes chromatic aberration and achieves class leading image quality Dust- and splash-proof to facilitate photography in the field and featuring a detachable tripod socket for more convenient handheld photography, this lens is a lightweight high-performance model offering outstanding usability. An issue for hyper-telephoto lenses in particular at the telephoto end, optical aberrations have been minimized throughout the zoom range. It has put a special emphasis on its optical performance by incorporation of 1 FLD and 3 SLD glass elements, optimization of lens power distribution and minimized chromatic aberration of magnification. On the other hand, that of the SIGMA 150-600mm F5-6.3 DG OS HSM | Contemporary is to achieve a lightweight and compact construction for higher usability with similar specifications. On the one hand, the product concept of the SIGMA 150-600mm F5-6.3 DG OS HSM | Sports is to achieve the best optical and action-capture performance to meet the requirements of professional photographers. The first hyper-telephoto zoom lens from our Contemporary line for better usability. The same focal ranges for different purposes. Moreover, the tripod socket is made of magnesium, which is light and strong at the same time.A lightweight hyper-telephoto zoom lens featuring high usability and outstanding optical performance Without the socket, the lens has minimal protruding parts and fits well into limited space for storage. After the socket is replaced with the protective cover, the lens weighs only 1,830 g for easier carrying. ![]() The tripod socket is detachable, allowing the lens to be carried by itself. Lens specifications Detachable tripod socket. SIGMA has solved the difficult problem of keeping the size and weight down without compromising optical performance and function with the latest technology. ![]() Among the three, the Contemporary line is a high performance line which incorporates the very latest technology making it possible to accommodate both high optical performance and compactness for use in various photography situations. SIGMA is organizing all its interchangeable lenses into three product lines Contemporary, Art and Sports. Leveraging the latest technology to combine outstanding optical performance with compact design, this line is perfect for a wide range of photographic scenes. Mount with dust and splash resistant structure, to facilitate photography in the field, and featuring a detachable tripod socket for more convenient handheld photography, this lens is a lightweight high-performance model offering outstanding usability. With an emphasis on optical performance, this lens features FLD (“F” Low Dispersion), SLD (Super Low Dispersion), and other fine glass elements and optimized power distribution. Retaining the basic specifications of the SIGMA 150-600mm F5-6.3 DG OS HSM | Sports in the Sports line, this lens offers lightweight and compact construction ideal for carrying and extended handheld photography. Exemplifying the outstanding performance of the Contemporary line, this lens offers the same high optical performance in a lightweight package ideal for a wide variety of photographic scenes. The highly compact, lightweight version of the 150-600mm F5-6.3 DG OS HSM | Sports lens in our
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