Sigma - 65mm f/2 DG Contemporary Lens for L Mount, Black - Black

The RF85mm F2 Macro IS STM medium telephoto lens expands on the versatility of bright, macro, IS equipped prime lenses built for the EOS R system. With a focal length of 85 millimeters and a bright, maximum aperture of f/2 for beautiful bokeh, this versatile lens is a great choice for portraits and street photography, as well as low light scenes or during concerts, and with the addition of macro capability, even close-up and macro photography will provide stellar results. The RF85mm F2 Macro IS STM is a lightweight, affordable lens that boasts high image quality and an impressive optical image stabilization system offering up to 5 stops of shake correction ideal for low-light scenes or when recording video, and featuring Hybrid IS enables stabilization when focusing on macro, close-range subjects. Like the RF35mm F1.8 Macro IS USM, it also includes half-size macro functionality allowing for a minimum focusing distance as close as 1.15 ft. With a built-in customizable control ring and a fast 12-pin communication system, the RF85mm F2 Macro IS STM is an ideal travel companion for your portrait, macro, low-light, and video needs.

I series "Premium Compact Primes" for mirrorless usersThe Sigma I series features full-frame compatible lenses that offer new value to mirrorless systems. The combination of superb optical performance with a level of compactness that is perfectly suited to smaller and lighter modern mirrorless cameras will bring you new opportunities for a perfect shot. Sigma is aware that in today's world we have a wide range of camera choices, especially with the increase in mobile phone ownership.But with many people look for something more than a mere act of "taking pictures" when they choose to own a camera and lenses, I series lenses offer the ultimate combination of superb optical performance, outstanding usability and compact form-factor. Sigma's excellence in development and production technologies has been built up since our founding in 1961 and became increasingly sophisticated with the introduction of the Sigma Global Vision brand in 2012. With this as a base, Sigma has given careful thought to the quality of the products, the feeling of using it and the pleasure of owning it. This is how the I series was born.New standards of optical performance for the Contemporary lineThe 35mm F2 DG | Contemporary brings to the table the highest level of optical performance at a maximum aperture of F2 with a lens body of a size that matches a mirrorless system.Axial chromatic aberration, a point of particular concern with a bright lens, is corrected with SLD glass, while an optimal placement of high-refractive index elements provides effective correction of various types of aberration while keeping the amount of glass used to a minimum. The use of three high-precision glass-molded aspherical lenses, which were made possible thanks to advanced production technology at the Aizu factory, Sigma's only production site. These elements provide correction of spherical aberration and field curvature, and the fluctuation of aberration at the time of focusing. The lens design also provides a very good correction of sagittal coma aberration, making it capable of capturing details fine enough for it to be used for night sky photography.Thanks to cutting edge optical design and advanced processing technology, the 35mm F2 DG | Contemporary offers consistent, high resolving power right across the frame.Use of multiple high-precision aspherical glass molded lensesThe surface of molds for glass molding, which is a process that forms optical components by pressing glass materials at high temperatures, requires ultra-high precision. Sigma uses high-precision molds whose surfaces are controlled with an accuracy of +/-5 nanometers (0.000005 mm) or smaller. High precision aspherical glass molded lenses archives both good aberration correction and compact lens size.Exceptional I series build quality with a compact form-factorAll I series lenses have an all-metal construction. The precision-cut aluminum parts not only give the barrel a sleek, stylish finish, but provide superb durability, which improves the quality of the entire product. Metal materials are also used in internal structures that slide with the operation ring for added robustness. These high-precision components crafted with Sigma's cutting-edge metalworking technology are also used in Sigma's Cine Lens lineup for professional cinematographers and provides an exquisite feel to touch as well as sound effects, making photographers want to reach for it and play with it over and over again.The cover ring between the focus ring and the aperture ring has hairline processing that is also used for the rear cylinder of the Art line. This covering functions as a finger hold when attaching or detaching the lens.Magnetic metal lens capI series lenses are accompanied by a dedicated magnetic metal lens cap, in addition to a normal plastic cap. This dedicated metal cap clips to the front surface of the lens magnetically. It is no exaggeration to say that this meticulously crafted cap represents the finishing touch for the I series.Magnetic metal lens cap holder (sold separately)When a cap is removed from the lens it should have a proper place where it can be kept. Using this as a starting point, the CH-11 cap holder using the magnetic force of the dedicated cap was created. With the cap attached to the ring plate, and the plate clipped to a bag or belt, the cap is always within easy reach and is less likely to get lost. Plus, its elegant design is a stylish addition to a photographer's equipment.

Sigma 65 mm f/2 DG full-frame Contemporary lens with a manual aperture ring (Black, Sony E-mount). All-metal construction with a unique portrait-length prime design and a fast maximum aperture.