![]() ![]() An aspheric element is incorporated in the lens design to reduce aberrations and field curvature while maintaining contrast and sharpness. Customizable focus hold button locks focus when recomposing and can be set to activate other functions, including Eye AF, AF On, Aperture Preview, Shot Result Preview, or Bright Monitoring among others. A fast f/1.8 maximum aperture provides the ability to create images with a shallow depth of field as well as work in low-light conditions. It can also be used on APS-C format cameras where it will provide a 52.5mm equivalent focal length. Covering a wide-angle perspective, this compact 35mm will pair nicely with Sony's full-frame E-mount cameras. Additionally, it has a nine-blade circular diaphragm for smooth bokeh. Also, this lens has a dust- and moisture-resistant construction that will permit operation in less-than-ideal weather conditions. For fast, responsive focusing, the 35mm uses a linear motor and internal focus design, while a customizable focus hold button locks focus when recomposing and can be set to activate other functions, including Eye AF, AF On, Aperture Preview, Shot Result Preview, or Bright Monitoring among others. To help ensure high-quality imaging in a range of conditions, the lens' aspherical element reduces aberrations and field curvature while maintaining contrast and edge-to-edge sharpness. It boasts a maximum aperture of f/1.8 for selective focus effects and for working in low-light conditions. And it comes with a very attractive price tag.1 Years Warranty By Sony Malaysia **************************************** SONY SE元5F18F – FE 35MM F1.8 WIDE ANGLE LARGE APERTURE PRIME LENS The fast and compact FE 35mm f/1.8 Lens from Sony provides a versatile wide-angle solution for your full-frame E-mount camera. Thanks to a modest f/4 aperture rating and clever design-work, this 17mm full-frame compatible lens is outrageously small and lightweight for its type, but impeccably engineered and a high-flyer in terms of image quality. This Sigma is something altogether different. Think ultra-wide-angle lenses and you’re probably thinking of hefty beasts that weigh you down. That’s certainly not the case with many recent lenses designed for mirrorless cameras, some of which are basically unusable without in-camera correction. The Sigma definitely isn’t a zero-distortion lens but its images are generally entirely usable without having to rely on automatic in-camera correction. You’re unlikely ever to need to use automatic in-camera correction for this.Īs with sharpness, shooting test charts at close range can make the distortion of ultra-wide-angle lenses look worse than it really is. Levels of lateral chromatic aberration are pretty negligible even at the extreme edges and corners of the image frame, at all aperture settings. Either way, automatic in-camera corrections are generally available for both distortion and vignetting, should you wish to use them. ![]() Vignetting can be very noticeable at f/4 and f/5.6 but that can add to creative expression. Although the Sigma produced obvious barrel distortion in our lab-tests, which are based on shooting test charts from a necessarily close distance, it fared pretty well in real-world shooting, with only a modicum of distortion. Ultra-wide lenses are also often notorious for very noticeable barrel distortion. The lens is also very good at keeping ghosting and flare to a minimum, which is a big plus point for landscape and cityscape photography, where the extra-large field of view typically pulls in lots of sky with light entering at oblique angles. It’s super-sharp across pretty much the entire frame and holds up really well into the extreme corners.Īnother impressive aspect of performance is that color fringing is very negligible, with almost no lateral chromatic aberration even at the corners of the image frame. We’ve seen plenty of ultra-wide-angle lenses that are pretty sharp at the center of the frame but lackluster towards the edges and corners. (Image credit: Matthew Richards) Performance Lens construction: 9 elements in 8 groups Sigma 17mm F4 DG DN | C (Black) at Amazon for $599.All in all, it promises to be a very versatile lens. For creative expression, there’s the bonus of being able to exaggerate perspective, so that you can make foreground objects really stand out against a rapidly receding backdrop. It also works well for vlogging, so you can put yourself in the picture within the context of the surrounding scene. It’s two f/stops slower, at f/4, but gives a really generous field of view that’s ideal for expansive landscapes and cityscapes. The 17mm is currently the most wide-angle in the line-up. We’ve already been impressed with Sigma’s 20mm, 35mm, 50mm and 65mm DG DN | C lenses in the series, all of which have a pretty nippy f/2 aperture rating. ![]()
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