Camera
Sigma 70-200mm F2.8 DG DN OS | Sports gallery and initial impressions
Sigma 70-200mm DG DN OS | Sports initial impressions
Sigma’s latest release, the 70-200mm F2.8 DG DN OS | Sports, provides a new constant-aperture telephoto zoom for users of Sony, Panasonic, Leica and Sigma full-frame mirrorless cameras. The lens itself isn’t much of a surprise, what with the existing ‘pre-announcements’ that have been floating around the web for a while now, but we’ve been able to get our hands on a copy to shoot some samples, to get an idea of how it stacks up against the existing first- and third-party competition.
Key specifications:
- Focal length: 70-200mm (105–300mm with APS-C crop)
- Aperture range: F2.8 – F22
- Stabilization: Yes
- Filter thread: 77mm
- Close focus: 0.65m (25.6″) at 70mm; 1m (39.4″) at 200mm
- Maximum magnification: 0.19x (at 70mm)
- Diaphragm blades: 11
- Hood: Included
- Weight: E-mount 1335g (2.94 lb); L-mount 1345g (2.96 lb)
- Optical construction: 20 elements in 15 groups (6 FLD, 2 SLD, 3 aspherical)
The lens comes with a recommended price of $1499, which represents a fair discount from most camera maker’s own options, and Sigma says it will be available on December 7, 2023.
Handling and build
At nearly one-and-a-half kilos (∼three pounds), the Sigma 70-200mm DG DN OS is no lightweight, but it does feel lighter than you might expect given its dimensions and capability. It also balances well on the a7R V that we’ve had it mounted to.
It’s no lightweight, but it’s not really a heavyweight, either. |
Build quality is just about faultless. The exterior is a mix of textured high-quality polycarbonate and metal, and the ribbed zoom, focus and aperture rings are easy to find by feel. The aperture ring is particularly well-executed. It allows for both clicked- and clickless operation, and it can be locked in either ‘A’ (which, depending on your shooting mode, passes aperture control off to a command dial or the camera’s autoexposure algorithm), or it can be locked out of A, meaning you can use the ring to freely select your exposure, but you won’t accidentally override the ring with an overly enthusiastic adjustment.
There are switches aplenty, including a C1-C2 switch for selecting between two sets of optical stabilizer or focus limiter settings (though this is an L-mount-only feature requiring Sigma’s UD-11 USB dock). There is also a three-setting focus limiter (Full, 3m–infinity, minimum distance–3m), an autofocus selector and the aforementioned aperture click and lock controls. Finally, there are three programmable pushbuttons on the barrel between the zoom and focus rings; one on the top of the lens, one on the bottom and one on the left as you are looking down the barrel towards your subject. But keep in mind that though there are three buttons, you can only program a single function for them (at least, that’s the case on our Sony a7R V).
An Arca-Swiss cutout on the tripod foot is always a nice touch. |
For the tripod enthusiasts among you, the (included) tripod foot comes with an Arca-Swiss dovetail cutout and the tripod collar has nice, pronounced detents at each 90-degree rotation. And for the video shooters among you, you’ll be happy to know that zooming the lens doesn’t meaningfully change the overall weight distribution, so you can zoom away even while shooting on a balanced gimbal.
This overlap (full zoom ring shown on left side, hood overlap shown at right) proved to be irksome for me, but your mileage may vary. |
If there’s one concern we have with the handling of the Sigma 70-200mm DG DN OS, it’s with the included lens hood. The build of the hood itself is fantastic, constructed out of carbon-fiber reinforced plastic and it secures to the lens with a textured thumb screw. The problem is that, when it’s mounted in the shooting position, it covers 3–4mm of the front edge of the zoom ring. That may not sound like a lot, and to be sure, there’s still plenty of ring to grab onto, but nonetheless, my hand kept running into the hood as I was going to adjust the zoom setting. This may be something that clears up with prolonged usage and muscle memory, however.
Image quality and autofocus impressions
While we need to reserve final judgment of the lens’ optical characteristics until we’ve had time to do more formal testing, our initial impressions are largely positive. While the lens is certainly sharp enough at F2.8 on the 61MP sensor of the a7R V, particularly for portraits, you will find that stopping down to F4 and F5.6 will get you greater clarity for landscapes and the like. Vignetting is present but is pretty subtle even at F2.8.
We found the bokeh (characteristics of out-of-focus regions of the image) to be pretty smooth and rarely distracting, even with busier backgrounds and more moderate apertures. However, if you’re not a fan of the cat-eye effect of out-of-focus highlights, you’d best steer clear – the effect can be very pronounced at wider apertures. Shooting into the sun can induce a slight loss of contrast, but we didn’t find it to be extreme, and chromatic aberrations are very well controlled indeed. We’ll be looking more closely at sunstars and flare when the sun emerges for more than a few moments at a time here in the Seattle region.
A fast 70-200mm lens isn’t just for outdoor use, either.
Sony a7R V | Sigma 70-200mm F2.8 @ 173mm | ISO 800 | 1/200 sec | F2.8 |
Autofocus speeds are quick, and though they’re not as close to instantaneous as some other options on the market, we don’t think you’ll have trouble tracking most any moving subject. We’ll need more sporting opportunities to know for sure. The manual focus ring is wonderfully damped, and focus breathing is well-controlled across the zoom range, so this is shaping up to be a solid option for video shooters interested in this focal range.
Sample gallery
Please do not reproduce any of these images on a website or any newsletter/magazine without prior permission (see our copyright page). We make the originals available for private users to download to their own machines for personal examination or printing (in conjunction with this review); we do so in good faith, so please don’t abuse it.
Takeaways
Overall, the Sigma 70-200mm DG DN OS | Sports is a welcome addition to the constant-aperture telezoom market. It’s not the absolute sharpest option on the market, nor is it the lightest, but between its excellent build quality, impressive aberration control and relatively reasonable price, we think photographers will find a lot to like here.
Is the Sigma 70-200mm DG DN OS going to find a place in your camera bag? What do you make of Sigma’s latest telezoom release? Let us know in the comments.
Camera
Gear of the Year – Richard's choice: Leica D-Lux8
There’s a lot of gloom surrounding cameras and photography, in the past year or so. The devastating impact of smartphones on mass-market cameras seems to be being followed by a wave of AI-generated images that threaten to wash photography away as a creative form, if you believe those prognosticators with half-empty glasses. And yet it’s hard to think of a year in which I’ve found it so difficult to choose a piece of gear to call out, because so many of them have been so good.
Having chosen Nikon’s Z8 last year, the obvious decision this time round would be Canon’s EOS R5 II: a camera that’s almost unbelievably good at almost anything you might ask of it. The Nikon’s Z6III’s performance comes with a small footnote, but overall it’s also sensationally capable and costs over 40% less.
On the lens side of things, Sony has made a usefully small full-frame F2.8 zoom and Sigma has developed what is essentially a full-frame version of its 18-35mm F1.8, creating the world’s first AF F1.8 zoom for full-frame in the process. Then there’s Fujifilm: not content with updating probably the best kit lens on the market (albeit with a loss of speed and reach at the long end counteracting the gain of width at the other), it’s also replaced its premium standard zoom with a much smaller, lighter optic.
The Fujifilm 16-50mm F2.8 R LM WR II would probably be my choice in any other year. Its lightweight re-imagining meant it was small enough for me to take on a five-day hike across North Wales, and helped me assemble one of the best galleries I think I’ve ever shot.
“It’s just exciting to see anyone introduce an enthusiast compact”
And yet instead of any of these worthy winners, I’m going to choose a camera whose merits come with some appreciable caveats and that I’ll spend much of this article appearing to criticize.
Let’s get this straight out of the gate: in many respects the Leica D-Lux8 is refresh of a seven year old camera. And its price tag of $1599 lands somewhere between fanciful and absurd.
And yet, in an age when second-hand Panasonic LX3s often attract 40% of their original price on eBay, despite their wonky skin tones, outdated performance and 2008-vintage batteries, it’s just exciting to see anyone introduce an enthusiast compact.
And while the D-Lux8 shares the bulk of its hardware with the LX100 II, it gains one of the most photo-focused user interfaces I’ve had the good fortune to use in the seventeen years I’ve been writing about cameras.
It also gains a much less distracting viewfinder, which I also appreciate, and its AF tracking, while not coming close to the standards of modern mirrorless cameras, is also improved.
There’s a nagging doubt whenever I’ve used a recent D-Lux or LX100 of why it doesn’t feel even more special, given its dial layout and aperture ring suggests it should feel like a smaller X100, but with a zoom. Personally I think the added lag of waiting for the motor-driven zoom to respond helps to distance your input from the camera’s reaction. Or it could just be that the photos don’t look as good, thanks to its less sharp lens, deeper minimum depth-of-field and absence of Film Simulation fairy dust.
But the 8’s new interface is delightfully shutter speed and aperture focused. There aren’t many custom buttons and you don’t need a great many: it’s a good-looking little camera that focuses your attention on taking photos. And that’s something I’ve really missed.
Maybe there’s still time for another blossoming of enthusiast compacts, now they’re starting to find an audience, retrospectively. Or maybe I just need to accept that my own preferences don’t match those of the wider market.
But even if the D-Lux8 doesn’t herald a new Spring for the serious compact, it’s not a bad note for the category to go out on. Price aside, it’s a lovely little camera.
Leica D-Lux8 sample gallery
Camera
Canon makes Super35 global shutter sensor available to third parties
Canon’s LI5070SA sensor delivers 4K at up to 60p with no rolling shutter, with Canon suggesting ‘Cinema’ as one of its potential applications.
Image: Canon |
Canon has made a 4K/60-capable Super35 (∼APS-C) video sensor with global shutter available to third-party buyers.
The 10.3MP sensor added to the product page of its industrial equipment and semiconductor business unit is 27.4 x 15.3mm, making it a 1.34x crop, relative to a full-frame stills camera, but in a roughly 16:9 aspect ratio.
Its 4288 x 2398 pixel count is clearly designed for delivering 4K footage. We’d usually expect Canon to have already offered it in a camera, if it planned to, before offering it to external users.
Canon sold a 4K/60 Super35 ‘GS’ global shutter version of its EOS C700 camera, back in 2017, though available specs suggest its sensor was slightly smaller, so presumably wasn’t the same as the one now being offered to external companies. Notably, Canon claimed its dynamic range was one stop lower than the progressive scan Super35 chip in the regular C700 model. There’s still a chance this new chip will underpin a successor to the C700 GS.
An image of Canon semiconductor’s LI7080SA sensor: a progressive scan Super35 sensor that closely resembles its global shutter cousin.
Image: Canon |
At present, we’re not aware of any other consumer camera maker using Canon sensors. Specialist industrial / security camera makers such as Illunis have used its sensors to make high-speed and high-resolution cameras for applications such as aerial photography and machine vision applications, but we’ve not seen its 120MP or 250MP APS-H chips in consumer cameras, including those from Canon itself.
Canon said it was developing a DSLR based on its 120MP sensor, back in 2015. Prototypes based on EOS 5DS bodies appeared at trade shows, but no final product ever emerged.
Canon’s semiconductor business also offers a “full-frame” global shutter sensor. Again this has a roughly 16:9 aspect ratio and proposed uses include microscopy, factory automation and traffic surveillance. This sensor has been available since early 2023.
Camera
Gear of the Year – Mitchell's choice: ThinkTank Retrospective 30 V2
The Retrospective 30 V2 is a big ‘ol bag. |
The ThinkTank Retrospective 30 V2 is not a new product by any means, but it’s new to me. Earlier this year, I went looking for a camera bag to replace the one I had since high school and landed on the Retrospective 30; the largest option in ThinkTank’s well-known lineup of canvas shoulder camera bags.
While anyone can make a messenger bag with a few dividers and call it a day, it feels like this bag was really designed and refined by and for photographers. All its velcro flaps can be covered or tucked away to silence them if you don’t want to draw attention to yourself while shooting on the street or at an event like a wedding. The top can be zippered closed for maximum protection or left open to let you quickly access gear, and it has what I think is just the right ratio of open space to built-in organization.
Some of the velcro patches have covers to keep you from ruining a quiet moment by ripping them open.
Photo: Mitchell Clark |
There are also subtle touches that I’ve found really useful: one of the front pockets has a bright red fabric loop that I clip my keys to so I always know where they are, the water bottle pocket can be cinched tight when you’re not using it and there are plenty of places to hook carabiners onto if I need to hang additional gear on the outside of the bag.
I also just like how it looks. The olive green fabric matches the antique-looking metal hardware well.
My favorite thing about this bag, though, is that it’s monstrous. It’s the station wagon – nay, Honda Odyssey – of messenger-style camera bags. I’ve used it to carry two camera bodies, a few lenses, a 14-inch MacBook Pro, an iPad, and a bunch of other bits and bobs like a notebook, an army of SD cards, a Clif bar or two, power adapters and rain jacket. Is that a sign of overpacking? Perhaps, but it’s part of the job; I’m frequently testing out one camera for a review and using another to shoot a sample gallery of some variety.
Even when my camera load isn’t as heavy, I’ve found the Retrospective 30 useful as a commuter. I live in Spokane, Washington, but travel to DPReview’s offices in Seattle relatively frequently. Because I keep my entire photographic life in it – my SD cards, various cables, white balance cards and rolling shutter tester – I can just pick it up and go without having to run around making sure everything I’ll need for the next week is packed.
I took a bit of a chance buying this bag: DPReview was sending me to Japan as a freelancer to cover what ended up being the Panasonic S9 announcement, and I knew the Lowepro bag I’d gotten with my first camera in high school was on its very last legs. I hoped to turn reviewing cameras into my full-time job, but I wasn’t 100% sure I was cut out for it.
Me, very tired, returning home from Japan.
Photo: Mitchell Clark |
If it turned out I wasn’t, the 30 would be way larger than I’d ever need; my personal camera consists of a Fujifilm X-T3 and two lenses, which would get absolutely swallowed by this bag. But if I did end up at DPReview, I worried that a smaller bag might not be able to carry all the gear I assumed I’d be carting around.
I was also concerned about the price at the time: at $240, it’s far from the spendiest bag out there, but I still didn’t feel great telling my wife that I wanted to spend that much on anything when I’d been largely unemployed for the last year – I’d quit my job as a news writer at The Verge in April 2023 to hike the Pacific Crest Trail. I spent some time working at a ski shop after I got back and did various odd jobs, but it’d been a long time since I’d meaningfully contributed to our household’s budget.
But I went for it anyway; the prospect of going on a press trip and juggling cameras in a backpack that’s not at all designed for them seemed like a nightmare. And obviously, it worked out: I’m working at DPReview now, and am reminded pretty much every day that it was a good idea to get something with this much capacity.
Despite its carrying capacity, the Retrospective 30 is a reasonable size to carry around on a photo walk.
Photo: Mitchell Clark |
Of course, I have a few nitpicks. No bag is perfect, which is why the market for them is nearly infinite. I haven’t figured out a graceful way to attach a tripod to it, even one as small as the Peak Design Travel model, the main zipper can be a bit hard to start closing if it’s all the way open, and I needed a tutorial video to figure out how to use the included rain cover. I’d rather the bag’s top flap was made out of waterproof material, though the canvas alone has been enough to protect my gear through short walks in light rain – phew!
The bag can also rub a bit uncomfortably on my hip when it’s fully loaded, but I suspect that’s more of a limitation with the messenger bag form factor as a whole. Realistically, if you’re carrying over 7kg (15+lbs) of gear, you should be doing it on your back, not slung over one shoulder.
Despite my complaints, I still love this bag, and I suspect I’ll continue using it for years to come. The same’s true for the job, by the way – and if I’m lucky enough for that to happen, I’ll have the Retrospective 30 as a reminder of where it all began.
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