Sigma’s Artwork lenses have been proving themselves, worthy performers, for a while and now they’re being launched in mirrorless format, on this case for the L mount and for the Sony FE mount. The brand new lens is full-frame (though it may possibly equally nicely be used on crop sensor Sony cameras, with a “35mm equal” subject of view of 52.5mm) and an entire redesign for mirrorless cameras. Current Sigma lenses, such because the 35mm and 65mm Up to date designs, have been glorious, though have had some design quirks as nicely. Let’s have a look at now, utilizing the Sony A7R III 42MP physique, how this new Artwork design stacks up by way of outcomes and by way of dealing with.

Sigma 35mm F/1.Four DG DN Artwork (A021) Dealing with and Options

Sigma 35mm F/1.4 DG DN Art FE

Weighing in at 645g (L mount) or 640g (FE mount), the lens doesn’t really feel overly heavy in use and suits nicely with the Sony A7R III. It should be stated that present 35mm f/1.Four lenses are positively big in contrast with what we’d have anticipated from a typical film-era lens, however to be truthful they do are likely to carry out higher. Bulk would seem like the order of the day.

Beginning our tour of the lens on the entrance, there’s a generously sized petal lens hood that bayonets slickly into place. There’s a locking catch, neatly recessed so it can’t be unintentionally pressed when in a digicam bag. Inside the bayonet, match is a typical 67mm filter thread. Plastic lens hoods are often pretty unremarkable however on this case, for no obvious profit, there’s a rubberised band across the outdoors of the hood that’s not not like the focusing ring materials on some Zeiss guide focus lenses. Sadly, in a lot the identical method it attracts and gathers mud and particles and could be very tough to scrub. I can solely surmise that it was regarded as a method of enhancing the grip on the hood for attachment and elimination, however this could not have been an issue with out it and plain plastic would have been simply nice.

Sigma 35mm F/1.4 DG DN Art FE
 

Fortunately the ribbed and large focus ring doesn’t have the identical drawback and operates easily, as we might count on any digital system to do. The lens is supported by all the same old Sony focus settings, all accessed through the digicam menus within the normal method, along with the AF/MF change on the lens itself. That’s, AF, MF and DMF (Direct Handbook Focus) can be found as normal. This final setting allows tweaks to be made to the main target place manually while nonetheless in AF mode. Focusing is all the way down to 30cm, or 11.eight inches, giving a most magnification of 1:5.4, usefully shut however not into macro territory.

There are a number of switches across the barrel. Click on on/off controls the clicking positions on the aperture ring, so videographers will seemingly be glad to have the ability to change this off. An AFL button can be utilized to lock focus, permitting a lock and recompose approach for use. There’s an AF/MF change and, somewhat oddly, a change to launch the lens from the A setting. Usually this could be a button on the aperture ring itself, so the catch might be launched and the ring turned in a single motion. This association wants two actions to attain the identical factor, maybe a backward step in dealing with.

The aperture ring itself can, as intimated, be set to A so the digicam can management the setting, or the sumptuous aperture ring can be utilized. That is as clean as silk and operates in a single third cease detents. The press stops are completely judged. There isn’t a distance scale and in addition no depth of subject scale.

Optical building is 15 components in 11 teams, together with 2 SLD (Particular Low Dispersion), 1 ELD (Extraordinary Low Dispersion) and 1 FLD (LD however having properties just like fluorite components). The diaphragm consists of 11 blades, a really beneficiant quantity that ought to improve the bokeh. The lens can be dustproof and splashproof, which means mild splashes of rain however in all probability not downpours.

The lens really handles fantastically, there are only a couple of niggling design fails the place the design logic maybe may have been higher. This pertains to ergonomics and, though not a deal-breaker, is nonetheless pointless. After all, the primary level shall be within the efficiency, so let’s take a look at that now.

Sigma 35mm F/1.4 DG DN Art FE

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