Sigma 18-35mm F/18 Dc Hsm Art Lens for Canon Review
Being an owner of a crop sensor camera tin exist rather challenging at times when it comes to narrowing down the right pick for a lens, we know the slight challenge of using a full frame lenses and having to frame our shot merely right. Whether yous're capturing photos or videos, we all would dearest to have that ane universal lens that we could use that would but about practise it all and aid u.s. achieve that perfect shot. I would say look no further when information technology comes to the Sigma eighteen-35mm F1.8 DC HSM Fine art lens, which has coined the reputation of being the "First and fastest of its kind". Meaning existence the first wide angle zoom lens to have a large aperture of 1.8 while providing a fast, continuous, and bright car-focus also as producing abrupt images. This lens is specifically designed for crop sensor (APS-C sized) cameras and provides a focal length of 18-35mm which equates to 28.viii-56mm, which I used for my Canon T7I. This lens is all-time suited for photography, shut-up shots, landscapes, low low-cal photography, and works great for video product.
So one might enquire, "Why review a lens 5 years afterward its initial release"? Well to reply that question I'm relatively new in the field of videography and photography and then I'm still discovering what'due south out at that place in the world of camera hardware. Upon discovering that in that location was a lens specifically designed for crop sensor cameras that provided outstanding photography and video quality, I wanted to put it the test. Does this lens truly live upwards to its reputation? Permit's talk well-nigh it.
Specs and Details (Courtesy of Sigma.com)
Lens Construction-17 elements in 12 groups
Angle of View (SD1)- 76.50-44.twenty
Number of Diaphragm Blades- 9
Minimum Focusing Distance- 28cm/11.0 in
Filter Size (mm) -72mm
Maximum Magnifications- ane:4.iii
Dimensions (Diameter x Length) 78mm x 121.0mm x iii.1in x 4.8 in
Maximum Apeture- F1.viii
Minimum Apeture- F16
Focal Length xviii-35mm
Price- varies betwixt $600-$700
Design and Build Quality
The sigma eighteen-35mm F1.viii is made out of metal and weighs 28.6oz (which is about 1.78lbs), information technology gives off a simplistic yet sleek and stylish wait which nicely coordinates with most cameras due to the black on black finish. I find that the weight of the camera felt very comfy as far equally using information technology for handheld videography but it is quite a large lens still lightweight. When I added my battery pack I instantly noticed the weight increase which isn't necessarily a bad affair if you don't mind the extra weight only it's something to keep in listen if you're using a gimbal, steadicam, or a slider since those pieces of equipment commonly accept weight limits. It has ane push on the lens that you lot tin can switch between auto to manual mode and also turning on the focal and zoom rings feels smoothly done with a turning motion on the ridged safe grip and doesn't feel stiff when you're adjust the manual focus. For example, when using the Canon L series lenses if you attempt to go past the minimum or maximum focal range the turning motility would end, simply if you were to do this with the Sigma 18-35mm lens you can continue to turning the focal ring past its minimum or maximum focal length. This lens also has a glass display indicating the focal length range which comes to use.
Prototype Quality
Almost of the images that I captured with the Sigma 18-35mm lens produced beautiful results, even when the lens shutter was fully opened, the images were extremely sharp, clear, and crisp. When it came to close upwardly shots at 1.8 the images were even more than sharp and produce an amazing bokeh merely my only event was that when the lens is on motorcar focus manner information technology wouldn't focus on the bailiwick the fully, which happened very rarely. Afterwards conducting further research, I gathered that other individuals that used this lens as well experienced issues with the automobile focus for this lens when it came to micro adjustments which is why Sigma has the USB dock available when y'all run into these blazon of nuances.
The Sigma USB Dock allows you to update your firmware and calibrate and adjust your focus settings via the Sigma Optimization Pro Software. While this is a proficient tool to accept if you ain this lens, it could likewise exist an unnecessary expense to some with a price of $60. In a worst case scenario you could always employ manual focus to get that razor abrupt epitome. After using this lens at a sporting event, the images were sharp at a high shutter speed capturing the fast movement phenomenally equally if it was even so photography. Even doing some night photography this lens produced peachy results for low low-cal situations of course using F1.8.
Pros
Permit's explore the pros of the Sigma eighteen-35mm F1.8 shall we, for starters it'due south a lens that specifically made for ingather sensor cameras that give you the results of a full frame camera that a lot of other lenses cannot do. This lens truly does live up to the reputation of being the "First and fastest of its kind". I would highly recommend this lens for those who are upgrading their lenses from a standard kit lens and want to take a footstep towards owning a piece of professional glass to amend the photograph and video quality. The auto-focus worked nicely in nigh situations and the motor is quieter when operating compared to several other lenses that I used in the past.
Cons
Now let's discuss where this lens falls short, the negative aspect. For starters, the Sigma xviii-35mm F1.8 lens does non have an Image Stabilization feature which can maybe exist a deal breaker for some individuals especially beginner videographers. When it comes to filming handheld without the use of whatsoever stabilizing equipment, I tend to rely on Image Stabilization to help me accomplish that smooth, precise shot. Next, the Sigma USB dock, although its great to update the firmware among with adjusting other settings for the lens, having to calibrate the auto focus peculiarly for micro shots may be an unnecessary expense just to own the USB Dock. Especially when the lens itself already cost upward to $700 at the time of this review.
Too, this is a ingather sensor lens designed specifically for APS-C sensor camera and it is not recommended for full frame cameras unless it has a crop sensor mode, most cameras that are high terminate are either mirrorless or full frame which photographic camera enthusiasts or professionals upgrade to.
Verdict
Overall, I feel that this lens is a top choice for an any photographer or videographer to include this lens as a part of their camera arsenal or equally a choice for beginner videographers or photographers as a first upgrade from their initial kit lens. This is a not bad all-around lens for producing phenomenal results and acting as a prime lens on various focal lengths. The only downside that I run into with this lens is that it is non equipped with Image Stabilization and basically purchasing the Sigma USB dock to calibrate the motorcar-focus is pretty much a requirement and an additional expense. Other than that, this lens is a must have in your collection to help you with taking your photography and videography to the adjacent level.
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Source: https://gstylemag.com/2019/01/08/sigma-18-35mm-f1-8-art-lens-review/
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