Approve the Cookies
This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and our Privacy Policy.
OK
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Guest
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Register to forums    Log in

 
FORUMS Photo Sharing & Discussion Macro 
Thread started 30 Sep 2007 (Sunday) 17:05
Search threadPrev/next
sponsored links (only for non-logged)

Sigma 150mm f/2.8 or Canon 100mm f/2.8

 
NewattheGame
Senior Member
Avatar
858 posts
Gallery: 1 photo
Likes: 7
Joined Feb 2007
Location: A Scot living in Philippines
     
Oct 03, 2007 03:44 |  #16

There will always be circumstances in Macor photography when you just don't need anything moving about and disturbing things. But I concede that it really isn't a big deal most of the time...


Always check the background first
flickr.com/photos/pete​ssnaps

  
  LOG IN TO REPLY
macro ­ junkie
Cream of the Crop
Avatar
6,709 posts
Likes: 2
Joined Jul 2007
Location: Somerset - UK
     
Oct 03, 2007 03:59 as a reply to  @ post 4048706 |  #17

remember as u get further away from the subject your flash will make the pics look softer..i would go with 100mm.


Uk prayingmantis forum - http://www.dragonscres​t.co.uk/forums/index.p​hp (external link)
My flickr gallery -http://www.flickr.com/​photos/hooked_on_macro​/ (external link)
DA Gallery where i sell prints - http://macrojunkie.dev​iantart.com/ (external link)
MPE-65MM - MT-24EX Twin Macro Flash (diffused with 2 X Gary Fong Puffer diffuser)
EF-S 60mm f2.8 USM - 430ex (diffused with lumeriqest soft box)

  
  LOG IN TO REPLY
gflat65
THREAD ­ STARTER
Mostly Lurking
10 posts
Joined Sep 2007
Location: Montgomery, Al
     
Oct 03, 2007 21:42 |  #18

Speaking of flash, how much good is a ring light going to do for tank shots? With the amount of light in the tank and the glass barrier, I'd think it wouldn't do much for me?




  
  LOG IN TO REPLY
GunsnRoses
Member
127 posts
Joined Aug 2007
Location: PleasantView,TN
     
Oct 03, 2007 22:03 |  #19

xspringer wrote in post #4048706 (external link)
with a focal length (150 mm) that high just house close could an individual get from the object? Save something like a flower or bug the size of a quarter.

This is a shot of a Quarter from my 150mm Sigma and 40-D.

Length from lense to Quarter is 10 3/4 inches.


HOSTED PHOTO
please log in to view hosted photos in full size.




  
  LOG IN TO REPLY
GunsnRoses
Member
127 posts
Joined Aug 2007
Location: PleasantView,TN
     
Oct 03, 2007 22:04 as a reply to  @ GunsnRoses's post |  #20

And a 100% crop of the Quarter.


HOSTED PHOTO
please log in to view hosted photos in full size.




  
  LOG IN TO REPLY
4g63photo
Goldmember
Avatar
2,751 posts
Likes: 24
Joined Dec 2005
Location: SoCal
     
Oct 03, 2007 23:53 |  #21

I think i see a bugger! :)


-Fernando-
Gear List
Flickr (external link)

  
  LOG IN TO REPLY
GunsnRoses
Member
127 posts
Joined Aug 2007
Location: PleasantView,TN
     
Oct 04, 2007 15:58 |  #22

4g63photo wrote in post #4060604 (external link)
I think i see a bugger! :)

:lol: Good one!




  
  LOG IN TO REPLY
dpastern
Cream of the Crop
13,765 posts
Likes: 3
Joined Aug 2005
Location: Ipswich, Queensland, Australia
     
Oct 05, 2007 07:20 |  #23
bannedPermanent ban

xspringer wrote in post #4048706 (external link)
with a focal length (150 mm) that high just house close could an individual get from the object? Save something like a flower or bug the size of a quarter.

About 20cm at 1:1.

Dave


http://www.macro-images.com/ (external link)

  
  LOG IN TO REPLY
dpastern
Cream of the Crop
13,765 posts
Likes: 3
Joined Aug 2005
Location: Ipswich, Queensland, Australia
     
Oct 05, 2007 07:22 |  #24
bannedPermanent ban

NewattheGame wrote in post #4047859 (external link)
I can vouch for the canon 100mm macro prime, you will not be disappointed with it. I don't know the sigma you refer to but I assume it too focuses internally? If not, I wouldn't touch it for obvious reasons.

The Sigma 150mm uses IF. It also has HSM (equivalent to Canon's USM technology). It's solidly built, and excellent optics. It also has a lens collar, which can be handy for those that use it tripod mounted, the Canon 100mm doesn't have that feature, it's a separate purchase. Sigma did have a bad reputation for quality many years ago, but these days their optics are just as good as the big marques imho, in some cases better.

Dave


http://www.macro-images.com/ (external link)

  
  LOG IN TO REPLY
gflat65
THREAD ­ STARTER
Mostly Lurking
10 posts
Joined Sep 2007
Location: Montgomery, Al
     
Oct 06, 2007 10:23 |  #25

GunsnRoses,

Hendersonville, huh? I moved down from Goodlettsville about six months ago. I've got a good friend in Hendersonville that directed me here. I loved it up there...

How do you do a '100% crop'? I thought maybe that was a function of Canon software or something, but can't find anything that can provide search results on '100% crop' in my software.




  
  LOG IN TO REPLY
GunsnRoses
Member
127 posts
Joined Aug 2007
Location: PleasantView,TN
     
Oct 06, 2007 12:33 as a reply to  @ gflat65's post |  #26

PM sent to ya gflat. :)




  
  LOG IN TO REPLY
gflat65
THREAD ­ STARTER
Mostly Lurking
10 posts
Joined Sep 2007
Location: Montgomery, Al
     
Oct 06, 2007 16:17 |  #27

Thanks GnR.




  
  LOG IN TO REPLY
sponsored links (only for non-logged)

3,754 views & 0 likes for this thread, 13 members have posted to it.
Sigma 150mm f/2.8 or Canon 100mm f/2.8
FORUMS Photo Sharing & Discussion Macro 
AAA
x 1600
y 1600

Jump to forum...   •  Rules   •  Forums   •  New posts   •  RTAT   •  'Best of'   •  Gallery   •  Gear   •  Reviews   •  Member list   •  Polls   •  Image rules   •  Search   •  Password reset   •  Home

Not a member yet?
Register to forums
Registered members may log in to forums and access all the features: full search, image upload, follow forums, own gear list and ratings, likes, more forums, private messaging, thread follow, notifications, own gallery, all settings, view hosted photos, own reviews, see more and do more... and all is free. Don't be a stranger - register now and start posting!


COOKIES DISCLAIMER: This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and to our privacy policy.
Privacy policy and cookie usage info.


POWERED BY AMASS forum software 2.58forum software
version 2.58 /
code and design
by Pekka Saarinen ©
for photography-on-the.net

Latest registered member was a spammer, and banned as such!
2707 guests, 150 members online
Simultaneous users record so far is 15,144, that happened on Nov 22, 2018

Photography-on-the.net Digital Photography Forums is the website for photographers and all who love great photos, camera and post processing techniques, gear talk, discussion and sharing. Professionals, hobbyists, newbies and those who don't even own a camera -- all are welcome regardless of skill, favourite brand, gear, gender or age. Registering and usage is free.