1. So my point is that lens design is the balancing of multiple tradeoffs. And thanks for confirming you havent touched a Nikon Z product. The opposite! The Canon RF 85mm f/2 Macro IS STM is a versatile . Sob, sob. Quantify that. First introduced back in 2007, the Nikon AF-S 14-24mm f/2.8 G ED was the worlds first full frame ultrawide zoom lens to feature an f/2.8 maximum constant aperture. Its really only on the zoom front I can get my neeeds covered, but primes no such luck. Despite being nearly a decade old, the Leica APO-Summicron-M 50mm f/2 ASPH continues to be one of the very best 50mm lenses available for Leica M mount. Is this guide as badly constructed as Thom claims? Editing is one guy's opinion and can't possibly meet everyone's expectations. What misinformation exactly, It uses a stepper doesnt it! If the 35GM is considered a fast focusing lens, then Nikon doesnt need to change a thing with their AF motors. Included in this guide: 1 Canon RF-S 18-45mm f/4.5-6.3 IS STM Check Price 2 Canon 35mm f/1.8 IS Macro STM Check Price 3 Canon RF-S 18-150mm f/3.5-6.3 IS STM Check Price 4 Theres more involved than motor type and saying take a Sigma with a stepper motor its slower then the other tells us nothing about the merits of stepper motors and yes implies only motor type determines speed. Also the lenses are generally way to big and heavy. Canon RF 400mm F2.8 L IS USM Lens. I dont care what the reviewers say. Stepper linear that you refer to has been a modest success, several has tried none can exactly be said to had overwhelming success with it, Sigma apparently tried in their 70-200 and really failed, couldnt get it to work, they even admitted they had problems with AF with it and Sigma almost exclusively use stepper. 7artisans drops budget 24mm f1.4 lens for Canon, Sony, Fujifilm, Nikon & MFT mirrorless cameras. Great article about AF Motors for everyone interested:https://www.lensrentals.com/blog/2016/04/a-look-at-electromagnetic-focusing/. A critical factor in lens selection is the focal length range, and I consider the heart of the general-purpose focal length range to the angles of view provided by the approximately 28-70mm focal length range on a full-frame camera or 18-45mm for an APS-C format mirrorless camera with the 1.6x All Panasonic cameras so far have been based around the company's Depth-from-Defocus (DFD) AF system and Leica uses a system whose description sounds remarkably similar. Maybe thats why no one took Sony seriously for the first 5-6 years of their FF system. @GrymphM yes. In general we've had roughly DSLR-level performance from the EF lenses we've adapted but it's not necessarily true for every lens. Like many recent pro-grade lenses to hit the market, the S Pro 70-200mm f/2.8 features customizable function buttons as well for enhanced usability. All manufacturers use a good amount of digital aberration correction it just makes the lenses better. But you are right. $800. Please. Especially now that I have IBIS in the R5 (I originally used it with the R). More importantly, it also addresses the heavy vignetting and periphery sharpness dropoff issues that plagued its DSLR predecessor, the Sigma 24-70mm f/2.8 DG OS HSM Art, while keeping the MSRP the same at an affordable sum of $1,099. So, now you're arguing about the title of the article ? Correcting misinformation is not the same as fanboyism. The AF however is definitely reverse, it behaves nothing like licensed lenses several has noticed it and tested the communication so there is no doubt they dont license that part, just as Tokina, Viltrox, Meike Yongnue certainly doesnt. Look at some of the top end Sony lenses, they're smaller, lighter and better than the competition. The XD linear allow the portrait lens to be used for high paced sports and action, it actually make it into a sports lens that can be used for dim lighting amateur sports. Yeah it turns out to be a sort of a guide. Panasonic's lenses primarily make use of linear focus motors, but use a combination of linear and stepping motors for lenses such as the 50mm F1.4 and its 70-200s that require more glass to be moved around. When buying into a new system you purchase several lenses, often expensive lenses especially in a closed system. Meanwhile, shooting a wedding today and my lacklustre gear is working extraordinarily well. Thanks to its third stop brighter aperture range, however, the Sony does have a slight edge in terms of autofocus performance over the Sigma. @Nikita, because every system needs basic lenses just to launch, otherwise it's not a system - Wide angle zoom & standard zoom using small var apperture. When did Sony release their 50 1.2? Canon currently uses a variety of motors in its RF lenses: primarily using the company's fast, smooth 'Nano USM' technology or the ring-type USM motors that underpin most of its high-end DSLR lenses. This hood allows photographers to attach conventional filters rather than having to rely on specialty filter holders and adapters. Simple in concept but a lot of work in practice. Maybe they need to indicate which ones focus internally (i.e. This lens is a workhorse that will meet the needs of photographers specializing in events, landscapes, and photojournalism. With these picks, we give special weight to image quality while also considering other factors such as features, portability, price, and more. High Image Quality featuring a New 45 Megapixel Full-frame CMOS Sensor. KODAK PIXPRO AZ255-BK 25x Optical Zoom Digital Camera, 16MP CMOS Sensor, 1080p Full HD Video, 3" LCD, AA Batteries. In the old days it was easier to produce good optics. But even their first gen of their more pro version isnt up to their latest EM still has a lot of development potential I dont think we can really say the same about piezo and stepper that are fully developed and are the safe choices but also choices that smell heavily as leftovers from DSLR design. I find it to be much quicker on the Z9 vs consumer bodies. This is why I use mainly DSLR EF-mount lenses (Canon L and Sigma Art) adapted on my R5. Every manufacturer has really top quality stuff. As such, photographers with shaky hands will want to pair it with an IBIS-equipped L mount (or E mount) camera body. I have had zero issues and EF lenses on RF bodies work with all the usual accoutrements. The Best Canon Mirrorless Camera Wildlife Lens for 2023 EOS R50 Mirrorless Camera & 2 Lens Kit. The Best Mirrorless Photography Lenses of 2023 - How-To Geek The biggest advantage of lens adapters is pretty clear: they enable you to use your existing collection of lenses on your new camera. Maybe just leave the apertures out of the chart.Heck, I'd even settle for a simple survey type of article on what's available for under $500 new for each MILC mount and how good & how good of a value you guys think they are: Nikkor 24-50, 40/2, 28/2.8, etc. Also it doesnt say anywhere in the article that its only f/5.6 lenses and brighter. In general, Nikon wants every of its lenses to be focus breathing corrected physically. Although the XF 18mm f/1.4 is roughly twice as large as the f/2 and weighs about three times as much, it is still a very compact lens considering the original f/2 was a pancake lens. The Canon EOS R is one of the most popular full frame mirrorless cameras on the market and it gets 79% overall score from the experts at DPReview. Take Canon's RF 16mm lens as an example. But the new RF lenses generally surpass their counterparts in IQ, often significantly. The focal length range is a strong criterion for general purpose lens selection, and the 24-105mm range is superb. Type: DSLR . Also a stepper motor can physically not be as fast as a electromagnetic or Ultrasonic motors, its going to be slower because of how it works, its not even worth debating with brand loyalists who seem reluctant to accept facts because they want to defend their brand no matter what so start making up weird arguments. 8K RAW, 4K and Full-HD up to 120fps, 10-bit 4:2:2 with Canon Log, Canon Log3 or HDR PQ, Internal Recording in all Formats, with Auto Focus. The Z system could also use a 28/1.8 and a 135/1.8 to round out their line of affordable, high-quality, and reasonably fast primes. EM linear is made in heaven for Mirrorless its factual the fastest and allow engineers to create some very lightweight and small lenses. You sound like a bitter ex. Like other G Master lenses, the 50mm f/1.2s autofocus is quick and accurate, producing gorgeous results with edge-to-edge sharpness even when shot wide-open. Still, Nikon is most of the way there at this point, except for APS-C where they lag very badly. No, but before Sony really started to develop and take it under its wing it was rather cheap crappy that broke easily. I don't mind if the 70-200 f4 is an external zoom lens if it means the weight can be reduced. They probably won't bother even Canon/Nikon give them the protocol for free.I really don't understand why Canon and Nikon not sharing protocols to the "lesser" third parties (Samyang, Viltrox, Tokina). 50mm 1.4 (I have G2) is also a nice lens, but not stellar like 135mm. It's not an intentional omission. The lens can keep up at 20 fps. If youre pairing this lens with the Canon R5 or R6, however, their excellent IBIS will help to greatly mitigate camera shake. I have not seen any prove its as good as EM can be, I just havent. the Samyang 50mm 1.4, which is included. This level of perfection wouldnt be possible without the help of some software based aberration control. Dont like it then get the top tier glass then you wont have much distortion to correct. As you'd expect, Sony's nearly five-year head start and openness towards third-party makers has let it build up a significant advantage over its mainstream rivals, but all four mounts are already starting to see key holes in their respective lineups being filled. Personally I prefer the balance of Sony simply because of latest motor technology and small compact design others might want other attributes, however I still think that those two is what made Mirrorless. Despite those features, it still produces good image quality, and image stabilization helps ensure that quality is achieved. In that sense, it is limited. But I don't think these can ever be completely comprehensive and the article tries to make that clear. And I suppose if youre going from minimum to maximum focal distance all the time then class leading AF speed is important. My experience with the lens is different from the poster up above. This has allowed companies such as Sigma, Tamron and Zeiss to expand the range of available lenses for Sony photographers. I think most criticism on the article is founded, it does not leave a very good impression. Read review. Making things up. https://www.zsystemuser.com/nikon-z-system-news-and/deception-bait-and-switch.html. It even has image stabilization that coordinates with IBIS. Both treat APS-C as a gateway drug to full frame IMO. The Canon RF 24-50mm F4.5-6.3 IS STM Lens is a good choice for travel, for kids, for long carrying periods, and any other time the primary features of this lens are needed. If you already own a selection of DSLR-mount lenses, then you'll find that with the right accessories, you can mount them on any of these camera bodies. Why the Samyang AF 135mm 1.8 for Sony FE is not on the chart? It requires extreme software correction for distortion & dark corners which are literally off the lab charts. This is the 50mm E mount lens to beat right now. Nikon, give us a 70-200 f/4! EM was notoriously known to break and stop working it wasnt exactly something you wanted to see in a lens but not uncommon in cheap lenses. As well as faster and more precise motors that enables new opticle paths working with performance. Announced Jan 7, 2020. M4/3 ain't dead yet. I think it's an oversized non-issue. And I'm saying that because, at this point, it's very late to the party. The 4.6 oz (130g) weight is barely noticeable. @Nikita. The RF 100-500mm is effectively the next evolution of Canons 100-400mm f/4.5-5.6 L IS II USM for EF mount. To quantify the difference is useless and irrelevant in actual shooting conditions. They have great options too. Lower-end, variable aperture zooms such as kit lenses are omitted.". This is a real gap in the Z system. If 400mm provides enough reach, the Canon RF 400mm F2.8 L IS USM becomes the ultimate wildlife lens. Perhaps. Best Lenses for Canon EOS M50 - Camera Times The idea that seize play a major role I dont know where they get that from, the Sony PZ 16-35 had minimal focus breathing and much better then many much larger GM lenses. Even at single shots its a great capabillity to always be able to nail eye focus immediately even at large apperture and/ or moving subject.