We love a very good 24-70mm lens and the Canon RF 24-70mm f/2.8L IS USM is a shining instance. Versatile, compact, and often fairly gentle, they’re in all probability essentially the most important piece of glass you will carry in your digicam bag. Canon’s premium RF model of the usual 24-70mm focal size lens has the power to shoot wider most apertures at as much as f/2.8. We predict it is the most effective lenses for astrophotography you should purchase, and when you personal a Canon mirrorless digicam it is a good lens for nearly all conditions. Whereas astro purists will need one thing a bit wider and a bit sooner, (perhaps a 20mm with f/1.8 and even f/1.4,) this well-rounded lens will carry out most nighttime photograph duties completely.
Whereas many 24-70mm lenses throughout producers are of an identical normal by way of picture high quality, the Canon RF 24-70mm f/2.8L IS USM truly has a slight edge over direct rivals as a result of it is a contact smaller. It is slimmer than the Nikon equal, for instance, if ever so barely heavier. As for the associated fee, although? Nicely, a high quality 24-70mm lens with a max aperture of f/2.8 is all the time going to price you greater than $2000. The Canon presently weighs in at $2300 with most retailers.
If you happen to’re fascinated by seeing what else is on the market, we have additionally put collectively a information on the best zoom lenses, the best lenses for astrophotography or if you might want to avoid wasting money however nonetheless get nice glass there’s all the time the best used lenses for digital cameras. If you wish to decide up a digicam to go together with it, our guides to the best cameras for photos and videos and best cameras for astrophotography are your finest wager.
Canon RF 24-70mm f/2.8L IS USM lens overview
Canon RF 24-70mm f/2.8L IS USM: Design
- Compact design
- Widespread filter thread dimension
- Comparatively gentle
The Canon 24-70mm f/2.8L IS USM is pretty normal by way of structure. As soon as snapped into the RF flange on any suitable Canon physique you have got quite a lot of issues to be aware of by way of design. There is a focusing ring, a focal size ring, and a further management ring nearest to the tip, which gives management over options like ISO and aperture. So, while you’re utilizing this lens, and you have personalized it, there are few causes to take your hand off it whereas capturing. We favor having a management ring additional away from the physique, because it’s simpler to make use of, so bonus factors to the Canon right here.
Elsewhere on the lens’ black (with a slender purple spotlight) barrel there are two switches that permit you to toggle between autofocus and handbook focus or flip picture stabilization on or off. We might have appreciated to see a further operate button on this space of the lens to permit you extra management over extra used options, ideally a customizable one as we see on different premium lenses.
The 24-70mm f/2.8 handles all its zooming throughout the lens case itself, so this does not change dimension telescopically just like the 24-105mm f/4. Whereas a really minor plus level, this implies there is no hazard of over-balancing on a tripod when you’re arrange. You may also use all suitable filters. The glass is flat on the far finish of the lens, so there is no difficulty utilizing screw-on filters both.
Canon RF 24-70mm f/2.8L IS USM: Efficiency
- Glorious edge to edge readability
- Good in low gentle
- Silent focusing
We examined the 24-70mm with the Canon EOS R underneath quite a lot of circumstances. On condition that we reviewed this lens within the fall we obtained loads of wind and rain to check in however discovered just a few clear skies in between.
As with all lenses in Canon’s premium vary, you are getting the absolute best picture high quality right here. There is not any noticeable lack of readability from edge to edge in your pictures, the ASC coating means you decrease flare (until you actually need it), and total pictures come out extremely sharp. Clearly, the digicam physique you utilize will have an effect on precisely how sharp, however this lens will fortunately pair with any EOS mirrorless, from the RP by to the R3. We pushed it to carry out in low gentle, excessive distinction, and excessive colour eventualities, and nothing managed to focus on any weaknesses right here.
With regards to focusing, the lens operates effectively and silently, so when you’re capturing someplace that requires absolute silence, there is no whirring or noise to fret about. At evening, it is nice for capturing wide-aspect astro, because of that 24mm focal width and the f/2.8 max aperture. We shot just a few evening scenes with it and we’re happy with the general impact. When you will not select completely all the pieces at f/2.8, it is greater than sufficient for spectacular star vistas.
We tried to shoot the moon with this lens, simply to check it out, however you are by no means going to get an honest close-up with solely a 70mm zoom. It manages to pick the moon in wider landscapes, however that is the extent of its lunar capabilities. We additionally tried it out with gentle trails and low-light indoor photographs and it produced some good pictures right here too.
Picture 1 of 5
To actually push the picture stabilization we tried just a few handheld gentle path photographs, to see if we may retain readability across the 1-3 second publicity mark. The outcomes had been excellent, and whereas Canon’s claims that it will probably stabilize as much as 5-stops will seemingly solely apply to these with the steadiest of arms, we had been impressed with what we obtained from the lens underneath these circumstances.
Basically, this lens performs precisely as you’d anticipate for the value. Whereas it would not do something considerably higher than extra specialised lenses, it is an important all-round performer, and an excellent helpful factor to have in your package bag.
Canon RF 24-70mm f/2.8L IS USM: Performance
- Climate-sealed and dirt repellant
- Straightforward to connect with digicam physique
- Missing in extras
Once more, whereas most lenses of this caliber are pretty comparable on the subject of features, there is a guidelines of important options all of them want. Having gotten drenched on a number of shoots we are able to affirm the lens is nicely climate sealed and you possibly can in all probability use it out within the rain for a strong half-hour earlier than actually needing to try to dry it off. We would not advocate it however you should not be shy about it getting broken in moist circumstances.
Equally, we examined to see whether or not or not the lens picked up mud simply. After letting it rattle round within the bag and not using a lens or rear finish cap on for some time (naughty, we all know,) we had been happy that there have been only a few spots or imperfections on our photographs, which means it picked up little or no mud. Regardless of being gentle and compact, the 24-70mm f/2.8 is hard sufficient to face up to just a few bashes and is a sturdy-enough piece of package. It feels rather less sturdy than the Nikon equal, however definitely extra succesful than the Canon RF 24-105mm f/4 L IS USM lens, which we examined on the identical time.
As for the remainder of it — we might prefer to have seen a further operate button or two on the lens itself. Whereas we do have the extra management ring right here, it might have been good to have the ability to alter just a few different settings whereas holding the lens and capturing by way of the viewfinder. It is hardly a deal-breaker, however really feel it’s good to have.
If we’re nitpicking, we predict the focusing rings really feel a bit free, which implies we obtained barely much less management on the subject of smaller changes. The torque on focusing rings actually is a matter of desire, however these felt a bit too free for our liking. It is such a minor level, although, and we rapidly acclimatized to capturing with them.
Ought to I purchase the Canon RF 24-70mm f/2.8L IS USM lens?
When you’ve got the cash, and also you’re on the lookout for the very best generalist lens you will get for the Canon system then sure, you should purchase this one. Whereas it is an costly lens, it is a phenomenal one, and it will serve you so nicely underneath quite a lot of circumstances. It is not a specialist lens for astro nevertheless it’s one thing you will use day-to-day and it will probably positively deal with itself in low gentle.
We love how small and lightweight it’s – you will haven’t any drawback capturing with this lens on all however the flimsiest of tripods (and when you’re spending $2300 on a lens, you perhaps should not be capturing with a $40 tripod, proper) – and it is excellent for journey, particularly with the climate sealing and dust-repellent coating. Whereas it is all in regards to the efficiency, we might prefer to have seen just a few little extras for the cash, however they’re removed from important.
If you happen to’re trying to find the proper astro lens, this is not it. It is a workhorse zoom that is simply as glad in vivid daylight as shimmering starlight. For one thing extra specialised, we advocate the Canon RF 15-35mm f/2.8 lens as an alternative.
If the Canon RF 24-70mm f/2.8L IS USM is not for you
The higher possibility for pure astro and panorama shooters on Canon mirrorless cameras is the Canon RF 15-35mm f/2.8. It is maybe not excellent, because it ‘solely’ will get as huge as f/2.8, nevertheless it’s a finely tuned piece of astro glass. If you happen to want one thing EF mount for a DSLR although we might go for the Canon EF 16–35mm f/2.8L III USM which is simply as stylish.
If you happen to’re trying to spend rather less, the Canon RF 24-105mm f/4 L IS USM is an effective possibility. It is greater than half the value of the 24-70mm f/2.8, however lacks these essential decrease f-stops. With enhanced zoom, although, you will get much better photographs of the moon with this one.
If you happen to fancy much more zoom, whereas retaining your width, the Canon RF 24-240mm f4-6.3 IS USM is an distinctive lens. It is not actually appropriate for astro, because the variable aperture vary strikes from f/4 at its widest focal size to f/6.3 at its longest. It is not fairly as sturdy or well-weather sealed because the lens reviewed right here both, nevertheless it’s nice for moon pictures and it will deal with landscapes properly too.
Discussion about this post