1.2 Worth It?

Hey,

Firstly I just want to inform that the type of shooting I do is a whole lot of people (Lifestyle, Portrait, and Wedding). So I'm going to add a 50mm lens to my line-up for my 5D Mark II and I was wondering if anyone can help me. Im looking at the Canon 1.4 and the 1.2. For anyone who does not know, the 1.2 is considerably more expensive than the 1.4 and I was wondering what I should do. Is it worth it to invest about $1,600 in the 1.2 or should I just go for the 1.4 which is going for about $400.

Any input or help would be appreciated.

THANKS!

 

I considered buying the lens some time ago, but the thorough technical reviews made me realize I didn't want what the lens had to offer. I think you'd do well to spend the $1200 price difference on some more-valuable equipment

Canon EF 50mm f/1.2 USM L (full format) - Review / Test Report
"Vignetting:Vignetting is a delicate topic for ultra-large aperture lenses used on full format DSLRs and, yes, the EF 50mm f/1.2 USM L has its share of problems here as well. At f/1.2 we're talking about more than 2.7EV - this is extreme and somewhat disappointing regarding the very large diameter of the front element. The situation does only marginally improve when stopping down to f/1.6 and it requires f/2 in order to reach acceptable levels here."

"MTF (resolution): Technically the EF 50mm f/1.2 USM L is a mediocre performer with respect to its resolution characteristic. The center resolution is quite fine even at f/1.2 but the border quality is very poor till at least f/2. At f/2.8 the center quality is boosted to excellent levels whereas the border quality remains fairly low and you need to stop down to f/4 in order to achieve good quality results here. The peak performance is reached at f/5.6."
"All-in-all one of the weaker MTF curves that we've seen here. To be fair - the lens is simply designed to produce usable results at ultra large apertures and in this focal length class this is obviously only possible by compromising the peak performance. If you do not believe our findings here feel free to check the original Canon MTFs for this lens - they suggest a similar characteristic here."

"Lateral Chromatic Aberrations (CAs): The EF 50mm f/1.2 USM L is quite prone to lateral chromatic aberrations (color shadows at harsh contrast transitions) - an average CA pixel width around 2px is unusually high for a prime lens."

"Verdict:SNIP> However, when looking at the whole image frame the results are generally less than thrilling. The border resolution as well as the vignetting is rather poor from f/1.2 till f/2. The situation isn't all that bad at f/4 and beyond but if you're looking for superior -technical- quality levels this is simply not the place to be. The level of distortions and lateral CAs is also not overly impressive for a prime lens. It is tricky to judge the quality of the bokeh. The lens is surely capable of producing an exceptional "cream" at very large apertures - more so than most lenses thanks to f/1.2 of course - and the bokeh is also technically perfect near in center of the image field. However, in critical situations the border and corner bokeh can be very nervous. It's not a show-stopper but you've to know what you're doing here (keeping a pronounced focus spread between your main subjects and border structures). The build quality is fantastic and it's a joy to play with the lens out there but at the end of the day its the image quality that counts and there're some question marks where the global performance is in line to the rather hefty price tag."

Sooooo, please note that in the review, the reviewer wrote; "The result of this review will probably cause some "friction" in the community. Canon L lenses are some sort of holy grail and criticizing such lenses is usually not overly well perceived." So, be prepared for fans of the lens to come to its defense. Those who love to put a little red "L" after every lens listed in their profile often own this lens, which does have a high status among Canon users.

 

Another consideration is that many love the Sigma 50mm f/1.4 and in many circles it has received higher marks than the Canon.

Amazon.com: Sigma 50mm f/1.4 EX DG HSM Lens for Canon Digital SLR Cameras: Electronics

 

I've not shot with the 1.2, thouhg I have virtually every other Canon L prime. The 1.4 is such a phenomenal lens, and has a wonderful, unique and beautiful way that it draws the image that I cannot see how the 1.2 could be much better. You're in Toronto, a big city, go find a place and rent the two lenses for a day.

Vistek seems to have one.

 

Oh, why look, they have the other one, too....

Now go make a deal that applies the rental cost to any purchase...

 

I couldn't justify the cost of the 1.2 myself. I do own the 85L mkII f/1.2 that I wouldn't trade for anything in the world. I do own the 50 1.4 and am happy with the results. In fact, I just used it 2 days a go on my 5DII for a senior portrait session involving 2 girls and all their cheerleading "gear". Other than instances like that, I rarely find a need for a 50mm lens when doing portraiture. Its usually too wide for the studio, or too long for environmental portraiture.

 

Not speaking from personal experience, but I've heard very good things about the Sigma 50mm /1.4 - generally reckoned to be better than Canon's 1.4, but still waaaaaaaaaay less expensive than Canon's 1.2.

Ooops, icassell already beat me to it!
Here's some more reviews:
Sigma 50mm F1.4 EX DG HSM Lens Review: 1. Introduction: Digital Photography Review
Sigma 50mm f/1.4 EX DG HSM Lens Review
FM Reviews - 50mm F1.4 EX DG HSM

 

F/1.2 falls into the borderline art category. It does not magically make portraits beautiful. It also does not let in considerably more light than any other 50mm prime, barely half a stop infact.
It can be easily lumped into a category with the 5:1 macro, a fisheye lens, a 1000mm mirror lens, and a lensbaby. The depth of field at f/1.2 is so incredibly hair thin that you won't get an entire face in focus, or from a distance away more than one person in focus. Which kind of means the photos that come from them have their own artistic nature but also an effect that gets very old very quickly in my opinion.

That said it is a gorgeous lens.

 

I'd rather have a 85f1.2 if you're going into portrait.Better DOF and works well on FF and APSC,while some may say 50mm on FF is kind of wide for portrait

 

Dry people have found the lens quite enjoyable. King Tut claims it as his favorite lens.

 

HaHa, he types like me. I saw that too and cracked up!