Canon EF-S 10-18mm f/4.5-5.6 is STM Lens, Lens Only

Canon EF-S 10-18mm f4.5-5.6 IS STM (used with T2i body) I had long wished to purchase the Canon 10-22mm wide angle lens, but had hesitated due to its price. When the 10-18mm was introduced at less than half the price, I was curious and when lens tests showed it to be of comparable image quality, my interest was piqued. Yes, the 10-18mm has a smaller aperture, but the addition of image stabilization, which the 10-22 does not have, should be more than enough compensation. The reduced zoom range may result in somewhat more frequent lens changes, but for $350 savings, I can live with that. The metal lens mount of the 10-22 is surely stronger and more rugged, but the 10-18 is so lightweight and compact that I suspect the plastic mount is more than adequate, particularly for amateur use. The one area of optical performance where tests show the 10-18 to be at a disadvantage is light falloff (vignetting) at corners and edges at large apertures. I reasoned that in practice, I will use the lens mostly outdoors at an aperture of f8 or more where the performance of the two lenses is reported as similar. On initial examination, the lens feels of higher quality than Canon's "kit" lenses, as befits its higher price. Specifically, the zoom and focus adjustments are much smoother and there is no looseness in the front element, as there is in the EF-S 18-55, for example. The lens is considerably smaller and lighter weight than the 10-22 and is close in size and weight to the 18-55, albeit with a larger diameter front element. I find that my small sling bag (Case Logic SLRC-205) easily accommodates the addition of the EF-S 10-18 with the hoods mounted on all three lenses (reversed on the EF-S 55-250). The EF-S 10-18 ships with a nice center pinch lens cap which affords easy removal and replacement with the hood in place. My first opportunity to use the lens was probably a worst case scenario: indoors without flash and wide open at ISO 1600. The results were predictable from the optical tests: strong vigneting at shorter focal lengths and when the "peripheral illumination correction" is applied in DPP, detail at corners and edges is marred by noise. This is not too severe a problem if your exposures are spot on, but it leaves little room for correction. There is modest barrel distortion at the wide end that is easily corrected in DPP. Speaking of DPP, I was pleased to find that lens data for the 10-18mm is now available on the Canon site, since it was not before I ordered the lens, so be sure to update DPP to the current version and then update the lens data in the DLO module. DPP's DLO does an admirable job of correcting CA and sharpness issues and, along with DPP's other lens tools, virtually banishes all lens shortcomings. For me, DPP's lens corrections are reason enough to buy Canon lenses. Now, having used the lens for about 16 months, I've found that it easily meets my original expectations. The vignetting is its only real shortcoming but is quite manageable and correctable in most situations. Maximum aperture is not an issue since I am usually shooting at f8-f11 to maximize depth of field while avoiding diffraction softness (a function of the APS format, not the lens.) "Focus by wire" is somewhat less easy to use than a mechanical link, but its more of a change in paradigm than a handicap. The lack of zoom range overlap with my "kit" lens is occasionally inconvenient, but not $350 worth. When using a polarizer (Hoya HRT), the corners of the image will be clipped at focal lengths less than about 12mm, but this is eliminated when distortion correction is applied in DPP, even at 10mm. A polarizer is of limited value at short focal lengths anyway due to the wide variation in sky luminance. As noted above, it is quite sharp when DPP's DLO corrections are applied. Its small size and light weight assure that I have it with me, in fact, I probably carry it mounted more than any other lens. In summary, I'm pleased with the EFS-10-18mm lens and thrilled with the savings in cost and bulk as compared to the 10-22mm, not to mention the benefit of IS. I highly recommend this lens!

I recently added the Canon EF-S 10-18mm f/4.5-5.6 is STM Lens to my photography gear, and I can confidently say it has been a game-changer for my real estate photography. With 5 successful photo shoots under my belt, this lens has not only exceeded my expectations but has also garnered rave reviews from my delighted clients. The first thing that struck me about this lens is its impressive wide-angle capabilities. Its focal length range of 10-18mm allows me to capture stunning shots that effortlessly encompass the entirety of a room, showcasing its spaciousness and inviting ambiance. Whether it's a cozy living room or an expansive master bedroom, this lens enables me to capture the essence of the space with remarkable clarity. The image quality produced by the Canon EF-S 10-18mm lens is nothing short of exceptional. It delivers sharpness and detail from edge to edge, ensuring that every corner of the room is showcased in all its glory. The lens's advanced optical design, combined with Canon's STM (Stepping Motor) technology, results in quiet and smooth autofocus, allowing me to work discreetly without disturbing the atmosphere during a shoot. Another aspect worth mentioning is the lens's compact and lightweight design. This makes it incredibly portable and convenient to carry around during shoots, especially when I have to navigate tight spaces or capture shots from various angles. Its size and weight don't compromise its performance, making it an excellent travel companion for real estate photographers like myself. The Canon EF-S 10-18mm f/4.5-5.6 is STM Lens has undoubtedly elevated the quality of my real estate photography. The positive feedback I have received from my clients speaks volumes about the impact this lens has had on my work. It has allowed me to capture the true essence of each property, making potential buyers feel as though they are physically present in the space. In conclusion, if you are a real estate photographer looking to take your craft to the next level, I highly recommend the Canon EF-S 10-18mm f/4.5-5.6 is STM Lens. Its exceptional wide-angle capabilities, outstanding image quality, and effective image stabilization make it a standout choice for capturing the beauty and uniqueness of any property. Trust me, you won't be disappointed with the results.

I own a 70D and after looking up reviews and comparing numerous images of the Canon EF-S 10-22 mm, I decided on going with this lens for several reasons. Price - What else can be said. $650.00 vs $300.00? OK Maybe the quality is severally lacking! BUT IT'S NOT! That's why just for the price reason itself I bought this. Sharpness - I wanted to grab AMAZING landscape and nature pictures and from the reviews... this thing can DELIVER! Looking at tons of images taken with it all I can say is WOW! Image Stabilization - ON AN ULTRA WIDE LENS!? HOLY CRAP YES PLEASE! To really sum it all up, I am going to quote a reviewer that put it best. "For Canon's APS-C DSLRs this 10-18mm lens is the only one to get. It has superior performance and the lowest price." Need we add anything else? MAYBE a wider AP, but for the price you can't complain! UPDATE: 5/715 - OK! So this lens is STILL AWESOME! The only issues I have are that it's lacking a wider AP. I would have loved to have a 2.8 prime but let's be honest, not a chance at this price. I also wanted to add a few pictures to see what you can do with this lens. I added a landscape, a group shot (shot like 6 feet away!!!!) and a Selfie! YES! You can use this lens and get amazing FAMILY selfies! Who would have thought!!? Everything else from the previous review still applies. Amazing!

Good quality lens! Had no issues with product quality or with delivery!

This lens rocks! I had not anticipated how much fun it would be, for both photo and video work. I have been in the market for a decent wide angle for my 70D for some time now... the tokina 11-16 f/2.8 is everyone's favorite for this, but $600ish dollars is just more than I'm willing to spend on a lens I (didn't) anticipate having mounted on my camera too terribly often. Canon's own ef-s 10-22 is similar as well, but also quite pricey, and i really don't need that little bit of extra zoom range it offers, as I already have a sigma 18-35 f1.8 which is much, much sharper anyway... So after reading a number of very positive reviews of this new 10-18, and especially after seeing it's awesomely low (for canon) price of $299, i thought i'd give it a try. Yes, it is rather slow aperture-wise, so it's not so great for low light stuff or anything, but it is so useful! I hadn't realized how much wider (and how often!) i wanted to get past 18mm until i had the option to, and all of the sudden my sigma 18-35 has started feeling cramped, and i find myself reaching for the 10-18 way more often than i would have thought. The super wide 10mm allows me to get shots that previously would have been impossible, especially in small, cramped rooms, and from a very cool perspective as well. For example the other day I was shooting a band recording in a small, cramped studio space, and i was able to get awesome full body shots from just like 2 or 3 feet away. This lens also has a much closer minimum focus distance than its competitors, enabling it to get super unique shots up a lot closer to your subjects than you could be with those other lenses. For video, the wider the lens the more stable everything looks and the less you notice little bumps or shakes in the camera, which is great for shooting handheld (plus that image stabilizer!) but it gets even more awesome with this lens up on my shoulder stabilizer. Moving shots at 10mm are basically indistinguishable from a glidecam or steadicam shot, especially with a little warp stabilizer added in post. Even going up and down stairs at a pretty fast, even pace, this thing glides effortlessly along at those wide angles, plus the STM focusing means it's fast and silent when autofocusing (70D) as well. The plastic mount does not bother me, everyone is obsessed with metal lens mounts but i have had a 50mm 1.8 for years and never had a single problem with it's supposedly crappy plastic mount and so i don't anticipate any problems with the 10-18 either. The whole "plasticy"ness in general that so many people complain about with cheaper lenses like these doesn't phase me, i only care about the glass itself, and the image quality it can achieve... which in this case is very respectable, no complaints at all. If you google head to head this verse the 10-22mm it's actually beating it in a lot of different areas, you should check out some reviews if you're on the ropes TL;DR Awesome price, awesome and unique wide angle shots, I'm very pleased with this lens

Optically, I would give this lens only 3 stars, because I've noticed lens flare and/or internal reflection of lights against dark skies that I've not seen with any other lens I own, and this is very disappointing. When I review photos that I've shot at night, if there is any light source in the picture (such as street lights, car headlights or brake lights, or traffic signals), there are accompanying light streaks that look like comets in the night sky. Lots of them. For useable pictures I have to Photoshop them out, which sucks mightily. This lens has a very nice wide view, but it is giving me extra work to produce clean, flare-free photos at night, which is unfortunately the majority of what I use wide angles for. Yea, very disappointing. I was going to upload a nighttime picture with about 9-12 'comets' clearly visible, but I can't find any links to allow me to do that; only videos. :( Consider yourself warned; this lens flares badly (or has internal reflections), the worst of any lens I own. However, it does not seem that *all* lights cause this, only some, not sure why. Flare from having daylight sun visible in the picture isn't bad; perhaps it's mostly apparent with lights at night. I'm really hoping that this is a QC issue, and sending it back for a check will correct this, but I doubt it. (If the flare issue improves [disappears] after a checkup by Canon, I will update this review.) Since this lens is fairly cheap, I'll give it an extra star (4). It is an EF-S lens, meaning that it will *NOT* work on any flavor Canon that can only use 'EF' mount lenses, 1.3x cameras, or full-frame, such as the 5D I II III, 6D, 1D, 1Ds, or 1Dx (this includes any Canon 35mm film camera). It will only fit APS-C Canon digital cameras, such as the Rebel series, and other 1.6x crop-sensor Canons. If you're not sure if your Canon camera can use EF-S lenses, you can quickly find the answer on Wikipedia. I've used an Optics Pro 8mm (semi) fisheye for the past few years, and have never seen a single instance of 'comets' in any nighttime picture. BTW, the Optics Pro 8mm (also sold under a few other labels, such as ROKINON) is a FANTASTIC lens, about $80 cheaper than the Canon EF-S 10-18mm; this 8mm is highly recommended: Rokinon FE8M-C 8mm F3.5 Fisheye Lens for Canon - Black Keep in mind, though, the 8mm is a semi-fisheye, no zoom (it's a prime lens), and fully manual, while the Canon EF-S 10-18mm is *not* fisheye, and fully automatic. (The manual-control aspect of the 8mm lens has not been an issue for me at all.) Read some of the plentiful reviews online for the 8mm lens to see if it might fit your requirements. I've never tried the older Canon EFS 10-22 mm lens so I can't compare them, but I have a feeling that the 10-22 is probably optically superior to this one, flare-wise, and I may end up switching over to the 10-22mm lens for nighttime photography. This 10-18mm lens is very light, just as light as the 18-55mm IS kit lens that comes with your Canon Rebel. The focus is absolutely silent.

Shot catalog images and architecture with this for many years. Won global contests with this lens and t6s camera. I have a full frame 5sdr but wide angle rectilinear lens for full frame was not obtainable. This lens was amazing esp for the price. Was able to get in close inside buildings and still get the whole subject. I even changed how our competition advertised trying to keep up with our brochures and shots. Won several world contests both 1st 2nd and 3rd place with this lens. No significant flaring (it's there but not bad at all) easy to use in low light thanks to image stabilizer (nearly unheard of in an ultra wide angle) and very easy to carry in the bag. For an ef-s I recommend this lens, the 18-135mm companion lens as a minimum. You have a huge range covered. Add in a 28mm f2.8, 50mm 1.8 and the 55-250mm and you have a budget set that covers almost everything, in a light weight small kit.

I am not a professional photographer, so I won't comment on some of the technical issues that probably do exist with this lens for those seeking professional quality. What I can say is, this lens produced fine images in the very first use I had - candids and large group shots at a banquet. I also took some architectural shots of the venue. 95% of the shots were with flash. Candid shots of lots of people in a small space can be challenging for a number of reasons, not least of which is being able to get back from your subjects without other bodies filling in the space. With this lens, that problem vanished. The lens handled all of the close work beautifully. Again, a professional may have found some issues at the edges or other places, but nothing stood out to me with moderate scrutiny. The architectural shots also came out great, and were something I could not have done without the extreme wide angle range of a lens like this. Note, the image scale distortion you get with any extreme wide angle lens is something to keep in mind if scale of your subjects matters. I had to take a shot of 15 or so people lined up side by side, not able to back away too much. The extreme wide angle lens does distort the apparent height of the people to the edges of the shot, making them appear much shorter than they are, and a bit wider. I would not recommend this lens for that type of shot, except as an only resort. It may be inexpensive and not an L lens, but for most photographers, it is a great addition to your lens collection.