Want to sell old lens? Wondering where to sell used camera lens? Sell old camera lens, used camera lens to tradelectronics Sydney. As a zoom lens with many breakthrough indicators, Shima company has made a detailed description of many parameters of Shima 18-35mm f1.8 DC HSM art. Let’s make a corresponding interpretation of the parameters of the facade before its evaluation. Shima’s lens product line is divided into three brand-new series: art, contemporary and sport. The reason for this division is that it allows consumers to directly find products suitable for their own shooting needs from these excellent lenses. Among them, Shima’s official definition of art’s series lens is: it has extremely high optical performance and rich expression ability, and it is a perfect creation tool for photographers. 18-35mm f / 1.8 DC HSM art is one of the art series.
Because this is a zoom lens, the two ends of the lens are usually used to test the MTF curve when testing. In the adaptive 18-35mm f1.8 DC HSM art, the two focal lengths of 18mm and 35mm are naturally selected. From the MTF curve, we can see that, no matter at the 18mm end or 35mm end, Shima 18-35mm f / 1.8 DC HSM art has a good performance in resolution and contrast characteristics, and even in 35mm, the contrast value can be controlled above 0.6 (0.6 is generally considered as the critical value of high-quality lens), which makes us full of expectations for the actual performance of this head. Shima 18-35mm f / 1.8 DC HSM art is a special lens for APS-C frame SLR camera. Its equivalent focal length is 27-52.5mm (1.5 times conversion, 1.6 times Canon bayonet is 28.8-56mm). It has 2 times zoom capacity. It is the first standard zoom lens in the world that can provide f 1.8 aperture in the whole zoom range. When you hold it in your hand, you can obviously feel its solid material. The lens is 121mm long (plus the hood, it will be more than 130mm), the lens caliber is 72mm, and the weight is 810g. With the entry-level fuselage, it’s a little heavy. The color of 18-35mm f1.8 DC HSM art lens is very beautiful.
In the past, EX DG 50/1.4 HSM and other lenses have been launched. In Shima 18-35mm f1.8 DC HSM art, both the appearance design and coating are different from the previous workmanship; the appearance or hand feel of the new coating is excellent, and the appearance of the whole black matte coating is instantly comparable to the “original” lens, which can be called the high-end atmospheric class.
With the continuous expansion of the product line and the improvement of quality control ability, the products that have been in the minds of players will gradually become reality. Because of this, Shima has completely separated from the “sub factory” brand as the second choice, but has become another high-quality lens choice for consumers.
