Forum: Q & A

Thread: Canon or Sigma 15mm

back to threads list | this thread is closed
Search the forums:
Author  Message 
stalwart

Posts: 301
Location: Barton under Needwood, Staffordshire, United Kingdom
Registered: 20 Dec 2007
Canon or Sigma 15mm
Posted: 25 Jan 2012 at 10:15 GMT
hi all,

Stuck between these 2 lens for my EF-S 550D. Anyone got any matching sets of images using these lenses for comparison. PM me please. Which would you choose, and why?

Canon EF 15mm f/2.8
www.canon.co.uk/For_Home/Product_Finder/Cameras/E...

or

Sigma 15mm f2.8 EX DG
www.sigma-imaging-uk.com/lenses/wide/15mm.htm

thanks

Stu
alert moderator
DorinDXN

Posts: 3085
Location: Timisoara, Romania
Registered: 14 Nov 2006
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 10:32 GMT
Take Canon

cheers,
Dorin
alert moderator
Smooth

Posts: 4013
Location: Mount Panorama, Australia
Registered: 21 Jul 2004
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 10:52 GMT
Either or both.

Regards, Smooth cool
www.omnipix.com.au
alert moderator
stalwart

Posts: 301
Location: Barton under Needwood, Staffordshire, United Kingdom
Registered: 20 Dec 2007
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 11:10 GMT
hi Dorin,

what makes you choose the Canon?

Stu
alert moderator
stalwart

Posts: 301
Location: Barton under Needwood, Staffordshire, United Kingdom
Registered: 20 Dec 2007
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 11:12 GMT

Smooth said:

Either or both.

Regards, Smooth cool
www.omnipix.com.au


how useful Smooth! laugh laugh laugh laugh laugh

Budget allows for only one as the Canon 10-22mm f3.5-4.5 USM lens also on shopping list......

Stu
alert moderator
John Houghton

Posts: 3710
Location: Hitchin, United Kingdom
Registered: 17 Jan 2005
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 11:51 GMT
See this comparison review:

www.gletscherbruch.de/foto/test/fisheye/fish.html

(You may want to do an automatic translation of the text).

John
alert moderator
Hans Nyberg

Posts: 2871
Location: Denmark
Registered: 28 Aug 2005
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 11:59 GMT

stalwart said:

hi all,

Stuck between these 2 lens for my EF-S 550D. Anyone got any matching sets of images using these lenses for comparison. PM me please. Which would you choose, and why?

Canon EF 15mm f/2.8
www.canon.co.uk/For_Home/Product_Finder/Cameras/E...

or

Sigma 15mm f2.8 EX DG
www.sigma-imaging-uk.com/lenses/wide/15mm.htm

thanks

Stu


Why do you want a 15mm lens?
Are you planning to upgrade to a 5D or other fullframe camera.?

The 15mm fisheyes are both great for a Fullframe like 5D but with your APS 550 you need to do multirow.
You need a Tokina 10-17mm if you want to get as few images as possible with better resolution than a Sigma 8mm.

You do not get much benefit from the fisheye effect at 15mm. You could just use the 10-22 at 14-15mm.

Hans
alert moderator
Smooth

Posts: 4013
Location: Mount Panorama, Australia
Registered: 21 Jul 2004
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 12:25 GMT

stalwart said:

Smooth said:

Either or both.

Regards, Smooth cool
www.omnipix.com.au

how useful Smooth! laugh laugh laugh laugh laugh
It is because they are so similar to each other it really doesn't matter. The 15mm lens works great on the APS-C sensor. Last time I cared to look the Sigma was more expensive and the Canon was being fazed out.

I love my Canon but I've seen nice panos with the Sigma 15mm so whatever you can get the best deal on is the best solution in my opinion.

Regards, Smooth cool
www.omnipix.com.au
alert moderator
stalwart

Posts: 301
Location: Barton under Needwood, Staffordshire, United Kingdom
Registered: 20 Dec 2007
Re: Canon or Sigma 15mm
Posted: 25 Jan 2012 at 12:57 GMT

Hans Nyberg said:

Why do you want a 15mm lens?
Are you planning to upgrade to a 5D or other fullframe camera.?
Hans


Hi Hans,

Yep - hoping later this year to upgrade to 5D MkII so will use my Sigma 8mm and then 15mm too.

The 10-22mm for my cropped-sensor 550D is a stop-gap and for realtor interior WA shots as it doesn't produce too much barrel distorition.

regards

Stuart
alert moderator
hindenhaag

Posts: 842
Location: Netherlands
Registered: 7 Mar 2010
Re: Canon or Sigma 15mm
Posted: 26 Jan 2012 at 2:54 GMT
Stuart,

a while ago we already had this discussion. The canon 15mm is no longer available. Check your canon website. It is replaced by 8-16mm zoom lens.
Resellers can not order it anymore. In NL no one has one in stock anymore.

May be you can find one on ebay.

Heinz
alert moderator
Smooth

Posts: 4013
Location: Mount Panorama, Australia
Registered: 21 Jul 2004
Re: Canon or Sigma 15mm
Posted: 26 Jan 2012 at 6:29 GMT

hindenhaag said:

It is replaced by 8-16mm zoom lens.
8-15mm f/4 Zoom Fisheye. Stu won't spend that sort of cash if he is trying to figure what to buy between the 15mm Canon and Sigma 15mm. You would get "both" for that sort of outlay.

Regards, Smooth cool
www.omnipix.com.au
alert moderator
hindenhaag

Posts: 842
Location: Netherlands
Registered: 7 Mar 2010
Re: Canon or Sigma 15mm
Posted: 26 Jan 2012 at 17:38 GMT
updated: 26 Jan 2012 at 17:40 GMT
Thx Smooth,

It should have been 15mm instead of 16.

Basic info of my message was: you do not have to think about a Canon15mm lens because it is no longer available in EU by normal resellers.

Regards,Heinz cool
alert moderator
John Houghton

Posts: 3710
Location: Hitchin, United Kingdom
Registered: 17 Jan 2005
Re: Canon or Sigma 15mm
Posted: 26 Jan 2012 at 18:56 GMT
The Canon 15mm fisheye lenses are certainly getting very thin on the ground in the UK, but a few can still be found - e.g. 7 in Bonnie Scotland here: tinyurl.com/7dmsrmt .

John
alert moderator